CV of Prof. David Taplin Print E-mail

D M R Taplin

David Taplin is a materials scientist and engineer with a DPhil from Oxford University (Fracture Mechanics 1964) and a DSc from Aston University (Structural Integrity 1978). Taplin has held academic posts at the Universities of Melbourne, Banaras, Waterloo, Dublin, Cambridge, Singapore, California, Queensland, London-City, Plymouth, Cork and he has received various honours and international awards including the “Kamani Gold Medal” from India, the “Yokobori Gold Medal” from Japan and the Institute of Materials “Lifetime Achievement Award” from the UK. Taplin has published some 250 research papers and is presently Visiting Professor of Structural Integrity at Aston University, where he began his career as an Industrial Apprentice in 1957 and is CEO/President Emeritus of the International Congress on Fracture (ICF) wherein he was the Founding Council member of ICF in 1969. Taplin is a keen sailor with a C&C30 sailboat berthed at RVYC marina in Vancouver where he is domiciled.


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Fracture-mechanism maps for metals and alloys

MF Ashby, C Gandhi, DMR Taplin - Acta metallurgica, 1979 - Elsevier

Abstract Fracture-mechanism maps are diagrams with tensile stress as one axis and 
temperature as the other, showing the fields of dominance of a given micromechanism of 
fracture: cleavage, ductile fracture, rupture, intergranular creep fracture, and so on. ...

Cited by 330


An investigation of the nucleation of creep cavities by 1 MV electron microscopy

RG Fleck, DMR Taplin, CJ Beevers - Acta Metallurgica, 1975 - Elsevier

Abstract Under constant strain rate conditions (~ 10− 3 hr− 1) at 873 K intergranular cavities 
were observed by optical microscopy to form in a copper base alloy of grain size 16/gmm 
average diameter at a tensile strain of about 0.2. Transmission electron microscopy at 1 ...

Cited by 139


Precipitation and aging in high-conductivity Cu–Cr alloys with additions of zirconium and magnesium

NY Tang, DMR Taplin, GL Dunlop - Materials Science and …, 1985 - maneyonline.com

Abstract  The precipitation reactions responsible for age hardening in a high-conductivity Cu–
Cr–Zr–Mg alloy have been investigated by analytical transmission electron microscopy and 
compared briefly with the processes that occur in simpler Cu–Cr and Cu–Cr–Mg alloys. ...

Cited by 103


The turning of an Al/SiC metal-matrix composite

…, JM Monaghan, P O'Reilly, DMR Taplin - Journal of Materials …, 1992 - Elsevier

Abstract Metal-matrix composites are a relatively new range of materials possessing several 
characteristics that make them useful in situations where low weight, high strength, high 
stiffness, and an ability to operate at elevated temperatures are required. These materials ...

Cited by 111


Fracture of a superplastic ternary brass

S Sagat, DMR Taplin - Acta Metallurgica, 1976 - Elsevier

Abstract A study has been made of flow and fracture in a strain-rate sensitive ternary brass at 
400–800 C over the strain-rate range 10− 1− 10− 3 min− 1. The material is superplastic with 
an optimum ductility at 600 C.

Cited by 65


Flow and failure of superplastic materials

DMR Taplin, GL Dunlop… - Annual Review of …, 1979 - annualreviews.org

This review examines the mechanical behavior of those engineering alloys that exhibit a 
marked strain-rate sensitivity of the flow stress during iso thermal, monotonic loading at 
elevated temperatures. Such alloys are inherently resistant to necking during tensile ...

Cited by 90


Grain-boundary sliding and intergranular cavitation during superplastic deformation of α/β brass

T Chandra, JJ JonasDMR Taplin - Journal of Materials Science, 1978 - Springer

Abstract Intergranular and interphase cavitation in binary alpha/beta brass has been 
investigated in tension at 600° C under conditions of superplastic deformation. The sites for 
nucleation of cavities has been studied by quantitative metallography and the cavities are ...

Cited by 67


Analysis of carbides formed during accelerated aging of 2· 25Cr–1Mo steel

AM Abdel-Latif, JM Corbett, DMR Taplin - Metal Science, 1982 - maneyonline.com

Abstract Power-generating plants require materials that can withstand service conditions up 
to 100 000 h. It is well established that creep properties are controlled by the microstructure 
and that the microstructure changes during creep service. Accelerated aging was used to ...

Cited by 54


Densification and crystallization of glass powder compacts during constant heating rate sintering

AR Boccaccini, W Stumpfe, DMR Taplin… - Materials Science and …, 1996 - Elsevier

Heating microscopy was used to study the interaction between the processes of 
densification and crystallization of glass powder compacts under constant heating rate 
sintering conditions without the application of external loads. For barium magnesium ...

Cited by 47


The tensile properties of a superplastic aluminium bronze

GL Dunlop, DMR Taplin - Journal of Materials Science, 1972 - Springer

Abstract The high temperature tensile properties of a micrograin Cu-9.5% Al-4% Fe alloy, 
which is superplastic at 800° C, have been determined. Elongations at fracture of greater 
than 700% are achieved when the nominal strain-rate is in the range 3.9× 10− 2 min− 1 to ...

Cited by 54


Creating a green supply chain

…, I Bainbridge, DMR Taplin - Greener Management …, 2001 - ingentaconnect.com

This paper presents a case study of a supply chain that is concerned with the distribution of 
aluminium metal, starting from raw material from a metal supplier to a casting plant, billets 
from the casting plant to the component producer, and, finally, die-cast components from ...

Cited by 56


Study of intergranular cavitation in iron by electron microscopy of fracture surfaces

DMR Taplin, AL Wingrove - Acta Metallurgica, 1967 - Pergamon

Cited by 48


Cavitation at grain and phase boundaries during superplastic flow of an aluminum bronze

GL Dunlop, E Shapiro, DMR Taplin, J Crane - Metallurgical Transactions, 1973 - Springer

Abstract Cavities have been observed to form at grain and phase boundaries under certain 
strain rate conditions during superplastic tensile deformation of a Cu-9.5 pct Al-4 pct Fe 
aluminum-bronze. The cavities form preferentially at α-β interfaces or triple junctions ...

Cited by 43


Advances in fracture research

MF Ashby, BF Dyson, SR Valluri, DMR Taplin, PR Rao… - Proceedings of ICF6, 1984

Cited by 51


The grain size dependence of flow and fracture in a Cr-Mn-N austenitic steel from 300 to 1300K

VK Rao, DMR Taplin, PR Rao - Metallurgical Transactions A, 1975 - Springer

Abstract The influence of polycrystal grain size in the range 18 µm to 184 µm on the tensile 
behavior of an austenitic stainless steel containing by wt pct 21 Cr, 14 Mn, 0.68 N and 0.12 
C has been investigated over the temperature range 298 to 1273 K. Decreasing grain size ...

Cited by 44


The influence of polycrystal grain size upon the creep ductility of copper

RG Fleck, GJ Cocks, DMR Taplin - Metallurgical Transactions, 1970 - Springer

Abstract A study of the relationship between grain size and creep ductility has been made on 
OFHC copper when the fracture process involves intergranular cavitation. Tests have been 
carried out at a constant nominal strain-rate at 10− 2 hr− 1 at temperatures of 350°, 425°, ...

Cited by 36


Indentation plasticity and fracture of Si3N4 ceramic alloys

MH Lewis, R Fung, DMR Taplin - Journal of Materials Science, 1981 - Springer

Abstract The response of a series of one-and two-phase β-Si 3 N 4 ceramic alloy surfaces to 
sharp diamond microindentation has been examined by optical and electron microscopy. 
The microhardness (H), which obeys the load-independent relation H= αP/a 2 (where P ...

Cited by 37


A study of the mechanism of intergranular creep cavitation by shadowgraphic electron microscopy

DMR Taplin, LJ Barker - Acta Metallurgica, 1966 - Elsevier

Abstract A technique for shadowgraphic electron microscopic examination of cavity profiles 
in thin foils opaque to 100 kV electrons is described. The technique has been employed to 
study the mechanisms involved in the growth and interlinkage of the intergranular (creep)

Cited by 32


The morphology and growth of creep cavities in α-iron

AL Wingrove, DMR Taplin - Journal of Materials Science, 1969 - Springer

Abstract Electron fractography has been used to study the intergranular cavities formed in 
alpha-iron during slow tensile deformation at high temperatures. A minimum in ductility is 
observed at about 700° C: this coincides with conditions where grain-boundary sliding ...

Cited by 32


Interaction effects during the growth of holes in a superplastically deforming medium

RA Tait, DMR Taplin - Scripta Metallurgica, 1979 - Elsevier

The development of superplastlc alloys has proceeded to the stage where the conditions of 
microstructure and deformation to produce superplastic flow are reasonably well understood 
(i). However, the reasons why some alloys cavitate and rupture in a quasi-brittle manner, ...

Cited by 29


A study of intergranular fracture in iron using auger spectroscopy

BD Powell, HJ Westwood, DMR Taplin… - Metallurgical …, 1973 - Springer

Abstract Low temperature impact tests on three fairly pure irons have shown that the 
propensity for intergranular fracture is largely independent of prior heat treatment. 
Furthermore, the effects of carbon and oxygen contents and carbon: oxygen ratio were ...

Cited by 31


A metallographic study of superplasticity in a micrograin aluminium bronze

GL Dunlop, DMR Taplin - Journal of Materials Science, 1972 - Springer

Abstract The microstructures of micrograin Cu-9 to 10% Al-0 to 4% Fe alloys, which are 
superplastic at 800° C, have been determined. Metallographic studies after deformation at 
800° C over a range of strain-rates encompassing the three stage strain-rate hardening ...

Cited by 30


A Note on the Relationship Between Cavitation and Ductility

DMR Taplin - AUSTRALIAN INST METALS J, 1965

Cited by 30


The creep fracture of Inconel X-750 at 700 C

PK Venkiteswaran, DMR Taplin - Metal Science, 1974 - maneyonline.com

Abstract The creep-fracture behaviour of Inconel alloy X-750 at 700° C has been studied 
using four grain sizes ranging from 9 to 200 μm over a range of stress from 207 to 414 
N/mm2. Cavity nucleation was continuous through the tests, starting during primary creep. ...

Cited by 27


The relationship between intergranular cavitation and superplastic flow in an industrial copper base alloy

RG Fleck, CJ Beevers, DMR Taplin - Journal of Materials Science, 1974 - Springer

Abstract Intergranular cavitation has been observed during the superplastic deformation of a 
fine grain sized (1 μm) Cu-2.8% Al-1.8% Si-0.4% Co alloy when tested at temperatures≥ 
500° C. High voltage electron microscopy revealed that the cavities could be nucleated at ...

Cited by 26


Anisotropic ductility of a superplastic aluminum bronze

GL Dunlop, JD Reid, DMR Taplin - Metallurgical and Materials …, 1971 - Springer

THE purpose of this communication is to present certain unusual experimental results 
obtained in a study of of the high temperature superplastic behavior z'2 of a microduplex 
aluminum bronze. Elongation to fracture and strain-rate sensitivity exponent, m,'were ...

Cited by 25


Effects of Process Settings on the Porosity Levels of Magnesium Die Castings

…, BH Hu, I Pinwill, W Zhou, DMR Taplin - Materials and …, 2000 - Taylor & Francis

Abstract Abstract The study examined effect of die casting process parameters on porosity in 
magnesium alloy AM60B. Porosity is unavoidable in die casting products, but it can be 
reduced by controlling the process parameters. It is shown in this work that die casting ...

Cited by 27


Environmental, stress-state and section-size synergisms during creep

BF Dyson, DMR Taplin 1984 - rspa.royalsocietypublishing.org

Abstract  The time-dependent deformation and fracture characteristics of Inconel alloy X-750 
have been studied at 700$^\ circ $ C under uniaxial and biaxial stressing. Several unusual 
sets of results were obtained, which led to the discovery of synergistic interactions ...

Cited by 25


Colloidal processing of a mullite matrix material suitable for infiltrating woven fibre preforms using electrophoretic deposition

AR Boccaccini, PA Trusty, DMR Taplin… - Journal of the European …, 1996 - Elsevier

Commercially available alumina and silica precursors for the preparation of mullite ceramic 
via colloidal processing and viscous transient sintering have been identified, including 
fumed nanosize powders and colloidal suspensions. These materials were chosen due to ...

Cited by 24


Environmental ageing effects in a silicon carbide fibre‐reinforced glass‐ceramic matrix composite

AM Daniel, RL Cain, G West, DMR Taplin- Journal 1995 - Wiley Online Library

Summary A silicon carbide fibre-reinforced glass-ceramic composite, based upon a BaO–
MgO–Al 2 O 3–SiO 2 (BMAS) matrix, has been used for a study of microstructural stability 
(specifically interface stability) after environmental exposure at elevated temperature. ...

Cited by 25


The role of grain boundary migration during low-cycle fatigue of α-iron at 450° to 700° C

HJ Westwood, DMR Taplin - Metallurgical Transactions, 1972 - Springer

Abstract Low-cycle fatigue tests have been carried out on α-iron over the temperature range 
450° to 700° C. With increasing temperature, the number of cycles to failure decreased and 
the fracture changed from mixed transgranular/intergranular to almost entirely ...

Cited by 22


Anisotropic shrinkage of barium-magnesium aluminosilicate glass powder compacts during sintering

AR Boccaccini, PA Trusty, DMR Taplin - Materials Letters, 1995 - Elsevier

The shrinkage behaviour of barium-magnesium aluminosilicate glass powder compacts has 
been measured at isothermal conditions using a heating microscope. The samples showed 
a varying shrinkage anisotropy during densification at a temperature of 930° C. This ...

Cited by 20


THE RELATIONSHIP BETWEEN CAVITATION AND DUCTILITY IN MICRODUPLEX BRASSES

JJ JonasDMR Taplin - JOURNAL, 1975 - AUSTRALIAN INST OF METALS 191

Cited by 21


Densification and crystallisation behaviour of barium magnesium aluminosilicate glass powder compacts

O Van der Biest, AR BoccacciniDMR Taplin - Journal of the European …, 1996 - Elsevier

The densification and crystallisation of barium magnesium aluminosilicate (BMAS) glass 
powder has been investigated. The aim of the study was to draw conclusions of value for the 
optimisation of the processing parameters for BMAS matrix ceramic composites. ...

Cited by 17


The role of precipitation parameters upon the creep rupture properties of inconel alloy X-750

PK Venkiteswaran, MWA Bright, DMR Taplin - Materials Science and …, 1973 - Elsevier

Abstract The effects of grain size in the range of 9–200 μm and of precipitation parameters 
on the creep rupture properties of Inconel alloy X-750 at 700 C have been investigated. 
Superior creep properties of 113 μm grain size material are associated with very low ...

Cited by 19


THE TENSILE PROPERTIES AND FRACTURE OF URANIUM BETWEEN MINUS 200 C. AND PLUS 900 C

DMR Taplin - AUSTRALIAN INST METALS J, 1967

Cited by 19


The Hot Fracture of an Industrial Copper-Base Alloy

CJ BEEVERS, RG FLECK, DMR Taplin - MET SCI J, 1975

Cited by 19


The stability of plastic flow in strain-rate sensitive materials

S Sagat, DMR Taplin - Metal Science, 1976 - maneyonline.com

Abstract A detailed experimental study of the development of plastic flow has been made in 
a non-cavitating superplastic alloy (wrought Pb-Cd eutectic). The behaviour has been 
analysed in terms of two instabilities, the first corresponding to the development of ...

Cited by 19


The tensile characteristics of a superplastic aluminium bronze

DMR Taplin, S Sagat - Materials Science and Engineering, 1972 - Elsevier

Cited by 19


The effect of prior exposure-time on air-environment/creep interactions

MC Pandey, DMR Taplin, MF Ashby, BF Dyson - Acta Metallurgica, 1986 - Elsevier

Abstract Testpieces of Inconel alloy X-750 were exposed to a vacuum of 3× 10− 2 Pa at 
1150 for various times before being creep tested in air at 700 C. Bars of the same alloy were 
exposed for similar times at the same temperature, but in air, before being manufactured ...

Cited by 17


Electrophoretic deposition of nanoceramic particles onto electrically conducting fibre fabrics

H Kern, HG Krueger, PA Trusty, DMR Taplin - Proceedings of the 43rd …, 1998

Cited by 18


Textures and Anisotropic Flow of a Superplastic Aluminum Bronze

GL Dunlop, DMR Taplin - J AUST INST MET, 1971

Cited by 17


Prior deformation effects on creep and fracture in inconel alloy X-750

MC Pandey, AK Mukherjee, DMR Taplin - Metallurgical Transactions A, 1984 - Springer

Abstract Creep fracture process in Inconel alloy X-750 can be modified by room-temperature 
prestraining. It has been observed that fracture in the prestrained specimens occurred due to 
growth and interlinkage of the prenucleated voids whereas failure occurred by plastic ...

Cited by 17


On the formation of the diamond grain configuration during high temperature creep and fatigue

V Singh, PR Rao, GJ Cocks, DMR Taplin - Journal of Materials Science, 1977 - Springer

Abstract A study has been made of the influence of test variables on the formation of the 
diamond grain configuration during high temperature creep and fatigue deformation of a 
wide variety of metals. The proposed mechanisms for the formation of this interesting grain ...

Cited by 17


Effects on Microstructural Degradation on Creep Life Prediction of 2. 25 Cr--1 Mo Steel

AM Abdel-Latif, JM Corbett, D Sidey, DMR Taplin - Advances in Fracture Research( …, 1981

Cited by 16


Grain Boundary Sliding in Alpha Fe Under Monotonic and Cyclic Loading Conditions

HJ Westwood, DMR Taplin - J. Aust. Inst. Met., 1975

Cited by 15


Creep and densification during anisotropic sintering of glass powders

AR BoccacciniDMR Taplin, PA Trusty… - Journal of materials …, 1995 - Springer

Abstract The isothermal sintering behaviour of a barium magnesium aluminosilicate glass 
powder at 930° C was investigated using a heating microscope. The cylindrical samples 
exhibited a variable shrinkage anisotropy during sintering. The shrinkage anisotropy ratio, ...

Cited by 15


Residual creep life in low alloy ferritic steels

HJ Westwood, DMR Taplin - Canadian …, 1979 - maneyonline.com

Abstract The problem of predicting the residual creep life of components in electricity 
generating plant is discussed. Parametric methods of predicting long-time creep life are 
considered and the reasons for their inadequacy are explained. The microstructure of the ...

Cited by 14


On the Crane phenomenon in superplastic copper alloys

DMR Taplin, T Chandra - Journal of Materials Science, 1975 - Springer

Crane [1] first suggested that an important factor in controlling the ductility of a microduplex 
superplastic aluminium bronze was the alpha: beta ratio. This idea was investigated in detail 
by Bright and Taplin [2] who showed that in a wide range of aluminium bronzes the ...

Cited by 13


Fracture at High Temperatures Under Cyclic Loading

DMR Taplin, ALW Collins - Annual Review of Materials Science, 1978 - annualreviews.org

Metal fatigue is an everyday problem. It has been brought to the attention of the general 
public by frontpage newspaper stories. Textbook writers commonly choose the very homliest 
of examples to introduce the topic (1). Fracture of metals under cyclic loading at ordinary ...

Cited by 14


Air-environment-creep interaction in a nickel base superalloy

S Srinivas, MC Pandey, DMR Taplin - Engineering Failure Analysis, 1995 - Elsevier

A Nimonic 263 alloy, widely used for combustion chamber applications in aeroengines, was 
exposed to air at 1020° C to study the oxidation-creep interaction at 780° C in the stress 
range of 160–275 MPa. Prior exposure of the alloy led to degradation of creep properties, ...

Cited by 13


Tensile behavior of inconel alloy X-750 in air and vacuum at elevated temperatures

MC Pandey, DMR Taplin, AK Mukherjee - Metallurgical Transactions A, 1984 - Springer

Abstract Investigations carried out on the hot tensile properties of Inconel alloy X-750 at 700° 
C in air and vacuum at different strain rates, in the range of 1× 10− 7 to 1.2× 10− 6 s− 1, have 
shown that testing in air had a weakening effect on properties. Creep ductility in vacuum ( ...

Cited by 13


The effect of grain shape on the tensile properties of α uranium

DMR Taplin, JW Martin - Journal of Nuclear Materials, 1963 - Elsevier

Abstract Quenching and annealing procedures have been devised which produce samples 
of natural uranium of similar grain size and metallurgical state, but of three different grain 
profiles. Tensile tests have been carried out between 90 and 670 K, and the results ...

Cited by 13


The effect of grain size and cold work on the tensile properties of alpha-uranium

DMR Taplin, JW Martin - Journal of the Less Common Metals, 1964 - Elsevier

Abstract  The effects of grain size and of plastic deformation at 300 C on the tensile 
properties of commercial-purity uranium (total impurities< 500 ppm) have been investigated 
with particular reference to the ductile-brittle phenomenon. It has been established that ...

Cited by 12


An analysis of specimen geometry effect on the creep life of inconel alloy X-750

MC Pandey, DMR Taplin, PR Rao - Materials Science and Engineering: A, 1989 - Elsevier

Abstract  The effects of section size and specimen geometry (flat, tubular and solid 
specimens) on the creep behaviour of a nickel-base superalloy (Inconel X-750) have been 
elicited. The effect of the section size was observed in all three specimen geometries; time ...

Cited by 11


Creating a green supply chain: a simulation and modeling approach

TA Spedding, I Bainbridge, DMR Taplin - Greening the supply …, 2006 - Springer

Abstract This paper presents a case study of a supply chain which is concerned with the 
distribution of aluminium metal, starting from raw material from a Metal Supplier to a Casting 
Plant, billets from the Casting Plant to the Component Producer, and finally, die-cast ...

Cited by 16


The prediction of creep fracture from intergranular damage measurements in a copper alloy

RG Fleck, CJ Beevers, DMR Taplin - Metal Science, 1976 - maneyonline.com

Abstract Tests on an industrial copper alloy containing grain-boundary precipitates were 
carried out at 923 K under constant load conditions and in a vacuum of 6.7× 10− 1 Pa. Three 
types of creep test were performed:(a) specimens were held at stresses in the range 9–20 ...

Cited by 12


An effect of grain size upon creep cavitation and ductility in copper

GJ Cocks, DMR Taplin - Scripta Metallurgica, 1969 - Elsevier

Foil. wing ar, earlier L; uggeL~ tlon ('J) Soderberg (4) has recently. htained further evidence 
that the final fracture during intergranular creep cavitation, may be controlled hy the.Griftlth-
Orowan crack-length concept. These results collaborate this.

Cited by 13


An Appraisal of Metallographic Techniques for Studying Cavities

GJ Cocks, DMR Taplin - Metallurgia, 1967

Cited by 13


The Mechanical Behavior of Rapidly Solidified Al-Al2Cu and Al-Al3Ni Eutectics at Elevated Temperatures

MWA Bright, DMR Taplin - Journal of …, 1975 - … .asme digital collection.asme.org

Abstract The mechanical behavior of semi-continuously cast Al-Al2 Cu and Al-Al3 Ni 
eutectics has been studied in tension at temperatures between 350–500 deg C (Al-Al2 Cu) 
and 500–625 deg C (Al-Al3 Ni). The microstructures of both eutectics were found to be ...

Cited by 12


On the role of grain-boundary migration during the creep of zinc

V Singh, PR Rao, DMR Taplin - Journal of Materials Science, 1973 - Springer

Abstract Constant engineering strain-rate tensile tests have been carried out in the 
temperature range 20 to 150‡ C on high purity Zn, Zn-0.14 at.% Cu (alloy C) and Zn-0.16 
at.% Al (alloy A) alloys. Measurements of angular distribution of orientations of grain ...

Cited by 11


Grain Boundaries

BF Dyson, DMR Taplin - Institute of Metallurgists Series, 1976

Cited by 11


The prediction of creep fracture in engineering alloys

D McLean, BF Dyson, DMR Taplin - ICF4, Waterloo (Canada) 1977, 2013 - gruppofrattura.it

The Prediction of Creep Fracture in Engineering Alloys. D. McLean, BF Dyson,
DMR Taplin. Last modified: 2013-04-04. Abstract. ---. Full Text: PDF.

Cited by 11


Schema for depicting cavity nucleation during hightemperature fatigue

NY Tang, DMR Taplin, A Plumtree - Materials Science and …, 1985 - maneyonline.com

Abstract Incubation time for nucleation of fatigue cavities at grain boundaries has been 
introduced to explain the frequency dependence of fatigue-fracture modes at elevated 
temperatures. It is suggested that for fatigue at relatively low frequencies, cavitation is an ...

Cited by 10


Fracture 1977-ICF4

JE King, RF Smith, JF Knott, DMR Taplin - Vol. 2Univ. of Waterloo, 1977

Cited by 10


Creep ductility

DMR Taplin - METALS ENG QUART, 1970

Cited by 10


THE LOW-CYCLE FATIGUE BEHAVIOUR OF OFHC COPPER AND A COPPER DISPERSION ALLOY AT ELEVATED TEMPERATURES

GJ Cocks, DMR Taplin - J AUST INST MET, 1975

Cited by 10


Prediction of rupture lifetime in thin sections of a nickel base superalloy

MC Pandey, DMR Taplin - Scripta metallurgica et materialia, 1994 - Elsevier

Several studies on the influence of section size on the creep behaviour of nickel base 
superalloys have shown that life to fracture is shortened and creep rate is enhanced by 
reducing the specimen size [1-3]. These findings have technological implications as ...

Cited by 9


A note on the distribution of cavities during creep

DMR Taplin - Philosophical Magazine, 1969 - Taylor & Francis

Abstract The angular distributions for grain-boundary cavities have been measured on a 
microsection for 70% Cu—30% Zn alpha-brass with a range of grain sizes after straining at a 
constant rate of 10—2 hr—1 at 450° c in an argon atmosphere. The histograms have been ...

Cited by 9


Creep Fracture and Residual Life Prediction of a Petrochemical Furnace Tube Steel

GL Dunlop, RJ Twigg, DMR Taplin - Scandinavian Journal of Metallurgy, 1978

Cited by 9


Fracture during superplastic flow etc. Fracture 1977, Vol. 2, ICF 4

DMR Taplin, RF Smith - 1977 - Waterloo Univ. Press

Cited by 7


Superplasticity in a commercial copper dispersion alloy

RG Fleck, DMR Taplin - Canadian Metallurgical Quarterly, 1972 - maneyonline.com

Abstract The high-temperature ductility of a fine-grained commercial copper dispersion alloy 
(CDA 638-Cu-2.8% Al-1.8% Si-0.4%. Co) has been investigated in the temperature range 
400°–800° C at strain rates of 10-2 to 1 min-I. Ductility was markedly temperature and ...

Cited by 8


Use of simulation and modelling to develop a sustainable production system

DMR Taplin, TA Spedding… - Sustainable …, 2006 - Wiley Online Library

Abstract This paper seeks to establish a practical definition of the term sustainable 
development, and relate it to a company's performance. Simulation and modelling tools are 
applied to gain a holistic view of the activities associated with a metal casting company, ...

Cited by 8


The mechanical behaviour of cerium-modified alpha-beta brass at high temperatures

T Chandra, JJ JonasDMR Taplin - Journal of Materials Science, 1976 - Springer

Abstract The mechanical behaviour of a fine-grained Cu-38.6% Zn alloy with and without 
0.07% Ce was studied at 475 to 675° C. It was found that the addition of Ce lowered the flow 
stress by a factor of three. It was concluded that this arose from a decrease in the volume ...

Cited by 7


Creep and creep‐fatigue behaviour of continuous fibre reinforced glass‐ceramic matrix Composites

AR BoccacciniDMR Taplin - Materialwissenschaft und …, 1995 - Wiley Online Library

Abstract The flexural creep and creep strain recovery behaviour during creep-fatigue tests of 
a cross-ply SiC fibre reinforced Barium Magnesium Aluminosilicate glass-ceramic matrix 
composite was investigated at 1100 C in air. Only heat-treated samples (1 h at 1100 C) ...

Cited by 7


The multibarriers-system as a materials science approach for industrial waste disposal and recycling: application of gradient and multilayered microstructures

AR Boccaccini, J Janczak, DMR Taplin… - Environmental …, 1996 - Taylor & Francis

Appropriate processing techniques and tailored combinations of diverse industrial wastes, 
including cullet glass and residues of combustion processes, such as fly ashes from coal 
power stations, filter dusts from waste incinerators or slags from steel production, are the ...

Cited by 8


Effect of triaxial stress-state on creep fracture in Inconel alloy X-750

MC Pandey, AK Mukherjee, DMR Taplin - Journal of materials science, 1985 - Springer

Abstract Smooth specimens and circumferentially notched bars with a “Bridgman” notch 
geometry were tested uniaxially at 700° C in air in the stress range of 340 to 700 MPa. The 
results indicated that the material was notch strengthened on the basis of net section ...

Cited by 8


A note on grain boundary sliding and cavitation in iron

AL Wingrove, DMR Taplin - Scripta Metallurgica, 1969 - Elsevier

E~ per tmerlt a t'The material used~ as B [='RA AH Ir, mi:, mtalntnp, several hundred pp Di, 
ut,~ xy~, erl. Ruund tensile specimens=(4.'~ ram gaiJ~, e rlL, lmeter and tR~ gau.~, e [ens, th 
were machtnerl tr,= m swala, ed r¢,-I, electrnp,~ llshed and annealed In a vacuum=~ tl (')-' ...

Cited by 7


Grain size strengthening and weakening in a copper base alloy

RG Fleck, DMR Taplin - Journal of Materials Science, 1973 - Springer

At low temperatures metals show an increase in strength as the grain size is decreased. This 
phenomenon has been recognized for some time [1] and plays an important role in the 
fabrication of alloys for low temperature applications. Under conditions of creep at ...

Cited by 7


Bulge-forming characteristics of two superplastic copper alloys

GJ Cocks, G Rowbottom, DMR Taplin - Metals Technology, 1976 - maneyonline.com

Abstract The deformation of two industrial alloys which exhibit superplasticity (Cu-9· 5Al-4Fe 
and Cu-0· 4Co-2· 8Al-1· 8Si) has been examined by subjecting thin circular diaphragms to 
one-sided hydrostatic pressure at elevated temperatures. The experimentally determined ...

Cited by 6


Minimizing total setup cost for a metal casting company

TA Spedding, I Bainbridge, DMR Taplin - Proceedings of the 36th …, 2004 - dl.acm.org

Abstract The optimizing sequence of production for a set of customer orders-in order to 
minimize machine set-up time and costs-is one of the typical problems found in many 
manufacturing systems. In this paper, we develop a simulation model to capture a ...

Cited by 6


An experimental fracture map for uranium

ALW Collins, DMR Taplin - Journal of Materials Science, 1978 - Springer

Abstract A two-dimensional (Ashby) fracture mechanism map with normalized stress versus 
homologous temperature has been constructed for metallic uranium from published 
experimental data. Uranium exhibits many modes of fracture so that the map is of ...

Cited by 7


Cavity growth mechanisms during creep

DMR Taplin, RC Gifkins - Acta Metallurgica, 1967 - Pergamon

Cited by 5


Possible causes of embrittlement in 12% Cr steels used for fossilfired power stations

KR Piekarski, DMR Taplin - Materials Science and …, 1985 - maneyonline.com

Abstract The effect of cooling rate on the embrittlement of a 12 wt-% Cr steel was 
investigated. It was found that when the cooling rate is not as fast as that produced by a 
liquid quench, the carbides have a tendency to segregate to the prior austenite grain ...

Cited by 5


4th Int. Conf. on Fracture

D McLean, BF Dyson, DMR Taplin - 1977 - ICF/4

Cited by 5