1902-1989 acoustics anisotropy appliedmechanics boron brittleness calculusofvariations coldworking computersimulation congresses continuummechanics crystallography crystals defects deformation deformations(mechanics) differential differentialequations dislocationsincrystals dislocationsinmetals dynamics déformations(mécanique) elasticity engineering engineering(general) engineeringdesign engineeringplasticity finiteelementmethod fluiddynamics fracturemechanics general geometry hardness interfaces(physicalsciences) machinery materials materialsathightemperatures materialsatlowtemperatures materialscience materialsscence mathematicalmodels mathematicalphysics mechanicalproperties mechanics metal-work metallurgy metals metalstamping microstructure newtonianfluids orowan partial physics plasticanalysis(engineering) plasticité plasticproperties plastics qa931 reference research rockdeformation rocks science sheet-metal soilmechanics strainsandstresses strengthofmaterials surfaces(physics) technology testing thermodynamics viscosity wm188