Sökning: "Anisotropy"
Visar resultat 1 - 5 av 473 avhandlingar innehållade ordet Anisotropy.
1. Transverse anisotropy in softwoods : Modelling and experiments
Sammanfattning : Transverse anisotropy is an important phenomenon of practical and scientific interest. Although the presence of ray tissue explains the high radial modulus in many hardwoods, experimental data in the literature shows that this is not the case for pine. LÄS MER
2. Fatigue Anisotropy in Forged Components
Sammanfattning : Ever-growing requirements on combustion engine efficiency of motor vehicles demand increasing service loads in powertrain components. Optimization of component material is therefore inevitable. A major detriment with many forged transmission components is their anisotropic mechanical behavior, not least during cyclic loading. LÄS MER
3. Determination of Coefficient of Friction and Anisotropy in Metalworking
Sammanfattning : The work material in metal working operations always showssome kind of anisotropy. To simplify the theoretical analysis,anisotropy is usually neglected and the material is assumed tobe isotropic, especially in determination of coefficients offriction. LÄS MER
4. Scale dependency, hetrogeneity and anisotropy of surface roughness of rock fractures
Sammanfattning : .... LÄS MER
5. On the modeling of large ratcheting strains and anisotropy in pearlitic steel
Sammanfattning : Thermodynamically consistent constitutive material models for describing the large strain response of polycrystalline metals are proposed. Emphasis is put on the multiaxial ratcheting under cyclic loading and the evolution of anisotropy in pearlitic steel. LÄS MER
