Clik here to view.
Experiment 2: Mechanical Testing- Impact & Hardness Testing
impactmechanical testhardnessMaterials of Engineering LaboratoryThe mechanical properties of materials are ascertained by performing carefully designed laboratory experiments that replicate, as nearly...
View ArticleHarder than diamond: Rhenium diboride
hardnessmaterials synthesisIn the recent issue of Science, researchers from UCLA (Chung et al) report on an ambient pressure synthesis (using arc melting) of a compound, namely, rhenium diboride, which...
View ArticleElastoplastic Indentation Stress Field
This model has a simple closed-form analytical expression, matching with finite element results nearly perfectly. Ref: G. Feng, S. Qu, Y. Huang and W.D. Nix, An analytical expression for the stress...
View ArticleRelationship between Hardness and Elastic modulus?
researchhardnessWhat is the relationship between hardness and elastic modulus? The higher hardness, the higher elastic modulus? My understanding is that hardness is a local mechanical property, and...
View ArticleClik here to view.
Bridging Nanoindentation And Macro Tensile Testing
researchnanoindentationmechanical testhardnesstensileThe properties of a material, such as yield strength, elastic modulus, stress and strain values, and ultimate tensile strength are usually found by...
View ArticleThe effect of an electric current on the nanoindentation behavior of tin
nanoindentationhardnessElastic behaviorElectrical–thermal–mechanical interactions determine the reliability and performance of microelectromechanical devices and systems. Using the nanoindentation...
View ArticleEffects of Composition and Thermal Annealing on the Mechanical Properties of...
researchthin filmnanoindentationhardnessresidual stressModulusSiOCoxycarbideStoney's equationannealing Sensors and Actuators A: Physical Vol 176, Page 90-98....
View Article
