wyszukanych pozycji: 2
Modelling of stresses in polycrystalline materials
ISBN: 9783838334455 / Angielski / Miękka / 2010 / 100 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The present work deals with stress redistributions and their subsequent influence on the precipitation in NiTi based shape memory alloys. Two mechanisms which may result into the stress redistribution are selected. The calculations based on the linear elasticity theory are performed using three simple models of microstructures with increasing complexity. The obtained results clearly show that the selected mechanisms give rise to the stress redistribution in the microstructures. The interaction energy between redistributed stress field and the precipitate-matrix misfit strain is calculated....
The present work deals with stress redistributions and their subsequent influence on the precipitation in NiTi based shape memory alloys. Two mechanis...
|
|
cena:
245,83 zł |
Multi-scale modelling of III-nitrides
ISBN: 9783639229417 / Angielski / Miękka / 2010 / 200 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The scope of this book ranges from a continuum theory of dislocations treated within the linear elasticity theory, connects the continuum and atomistic level modelling in discussing the critical thickness of thin epitaxial layers, and covers some issues related to the electronic structure of III-nitride alloys by means of the ab initio methods. The topics discussed in the first part aim (i) to apply general elasticity approaches known from the literature to the specific case of wurtzite materials, (ii) to extend equilibrium heteroepitaxial critical thickness models to III-N systems, and (iii)...
The scope of this book ranges from a continuum theory of dislocations treated within the linear elasticity theory, connects the continuum and atomisti...
|
|
cena:
341,15 zł |