Results 41 to 50 of about 6,008 (217)
Potential of the Cross Biaxial Test for Anisotropy Characterization Based on Heterogeneous Strain Field [PDF]
, 2015 International audienceThe mechanical behavior in cross biaxial tension was investigated for two metallic sheets, an aluminium alloy and a dual phase steel.
Guines, Dominique +3 more
core +3 more sources
Characterization of sheet formability limits using a novel diagonal-cruciform test specimen
Advances in Industrial and Manufacturing EngineeringThis paper introduces an innovative diagonal-cruciform test specimen that significantly enhances the characterization of formability limits in sheet metal forming.
Rui F.V. Sampaio +6 more
doaj +1 more source
Simulation of Ti-6Al-4V cruciform welded joints subjected to fatigue load using XFEM
Journal of Mechanical Engineering and Sciences, 2019 The stress distribution of cruciform shape welded joints is analyzed by finite element codes ABAQUS. Welded joints with various weld shapes and sizes are investigated to estimate the fatigue life of different joints.
Srinivasa Reddy Vempati +2 more
doaj +1 more source
Biaxial fatigue behavior of a powder metallurgical TRIP steel [PDF]
Fracture and Structural Integrity, 2015 Multiaxial fatigue behavior is an important topic in critical structural components. In the present study the biaxial-planar fatigue behavior of a powder metallurgical TRIP steel (Transformation Induced Plasticity) was studied by taking into account ...
S. Ackermann +4 more
doaj +1 more source
Fracture and Structural Integrity, 2019 The publication presents a cruciform specimen for the determination of cyclic crack growth data under biaxial loading. The design of the specimen with slotted loading arms allows good decoupling between the two loading directions.
Sebastian Henkel +4 more
doaj +3 more sources
T-stress determination using thermoelastic stress analysis
, 2008 T-stress and mixed-mode stress intensity factors have been determined experimentally using thermoelastic stress analysis and using a finite element method. Pure mode I, strong mixed-mode I and II, and interacting cracks have been used as the case studies.
Tomlinson, R.A. +2 more
core +1 more source
Identification of sheet metal hardening for large strains with an in-plane biaxial tensile test and a dedicated cross specimen [PDF]
, 2015 International audienceIn this work, an in-plane biaxial tensile test of cruciform specimen is performed to identify the hardening behaviour of metallic sheets under large strains. Firstly, an optimal shape of the specimen is suggested.
Guines, Dominique +3 more
core +3 more sources
Advanced NanoBiomed Research, EarlyView.A bioinspired triphasic scaffold integrating 3D printed polycaprolactone and electrospun poly(lactic‐co‐glycolic acid) is developed to replicate the organization of the tendon‐to‐bone enthesis. Cyclic mechanical stimulation induces spatially defined cell morphology and lineage‐related gene expression in human mesenchymal stem cells, highlighting the ...
Ginevra Pegollo +7 more
wiley +1 more source
Anatomical Sciences Education, EarlyView.Abstract Anatomy is a foundational component of various medical and paramedical disciplines. Existing research has suggested that games or game elements can improve student interest in musculoskeletal (MSK) anatomy. This project builds on previous gamification and serious game work and incorporates new anatomy‐based games into undergraduate anatomy ...
Emmeline Berger +2 more
wiley +1 more source
A Biaxial Fatigue Specimen for Uniaxial Loading [PDF]
, 2011 The aim of this paper is to present a novel un-notched fatigue test specimen in which a biaxial stress state is achieved using a uniaxial loading condition.
BELLETT, Daniel +3 more
core +6 more sources