Topics: Crack propagation , Cycles , Failure , Fracture (Materials) , Low cycle fatigue , Solders , Tin , Stress concentration , Stress , Finite element analysis

Critical Depth of Cut and Specific Cutting Energy of a Microscribing Process for Hard and Brittle Materials

Jiunn-Jyh Junz Wang, Yong-Yuan Liao

J. Eng. Mater. Technol. January 2008, 130(1): 011002. doi: https://doi.org/10.1115/1.2806253

Abstract

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Topics: Brittleness , Cutting , Sapphire , Deformation , Brittle fracture , Geometry

A Phenomenological Approach for Real-Time Simulation of the Two-Way Shape Memory Effect in NiTi Alloys

C. Maletta, A. Falvo, F. Furgiuele

J. Eng. Mater. Technol. January 2008, 130(1): 011003. doi: https://doi.org/10.1115/1.2806264

Abstract

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Topics: Cycles , Nickel titanium alloys , Shape memory effects , Stress , Temperature , Martensitic transformations , Simulation , Thermomechanics , Phase transitions , Computer simulation

Accounting for High Stress Gradient by a Modified Weibull Failure Theory

S. Ekwaro-Osire, M. P. H. Khandaker, K. Gautam

J. Eng. Mater. Technol. January 2008, 130(1): 011004. doi: https://doi.org/10.1115/1.2806251

Abstract

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Topics: Failure , Stress , Weight (Mass)

Constitutive Behavior and Temperature Effects in NR and SBR Under Variable Amplitude and Multiaxial Loading Conditions

Ryan J. Harbour, Ali Fatemi, Will V. Mars

J. Eng. Mater. Technol. January 2008, 130(1): 011005. doi: https://doi.org/10.1115/1.2806276

Abstract

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Topics: Cycles , Stress , Temperature , Torsion , Rubber , Signals , Deformation

Influence of Ply Sequence and Thermoelastic Stress Field on Asymmetric Delamination Growth Behavior Emanating From Elliptical Holes in Laminated FRP Composites

Brajabandhu Pradhan, Poosa Ramesh Babu, Ph.D Student

J. Eng. Mater. Technol. January 2008, 130(1): 011006. doi: https://doi.org/10.1115/1.2806277

Abstract

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Topics: Delamination , Laminates , Stress , Thermoelasticity , Composite materials , Residual stresses , Finite element analysis , Fracture (Materials) , Fiber reinforced plastics

Modeling Texture Evolution During Friction Stir Welding of Stainless Steel With Comparison to Experiments

Jae-Hyung Cho, Paul R. Dawson

J. Eng. Mater. Technol. January 2008, 130(1): 011007. doi: https://doi.org/10.1115/1.2816902

Abstract

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Topics: Friction , Texture (Materials) , Deformation , Thread , Stainless steel

Optical Microscopy-Aided Indentation Tests

D. A. Doman, R. Bauer, A. Warkentin

J. Eng. Mater. Technol. January 2008, 130(1): 011008. doi: https://doi.org/10.1115/1.2806252

Abstract

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Topics: Algorithms , Bearings , Ceramics , Displacement , Edge detection , Finite element analysis , Finite element model , Microscopy , Optical microscopy , Plasticity

Nonlinear Analysis of a Thin Circular Functionally Graded Plate and Large Deflection Effects on the Forces and Moments

A. Allahverdizadeh, A. Rastgo, M. H. Naei

J. Eng. Mater. Technol. January 2008, 130(1): 011009. doi: https://doi.org/10.1115/1.2806254

Abstract

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Topics: Boundary-value problems , Deflection , Functionally graded materials , Plates (structures) , Temperature , Vibration , Differential equations , Stress , Equations of motion , Steady state