01066nam0-2200301---450-99000843945040332120070115174914.0000843945FED01000843945(Aleph)000843945FED0100084394520061214d1949----km-y0itay50------baitaITy-------001yy<<L'>>istruzione universitaria e pre-universitaria in Italia e all'esteroguida per gli studi negli istituti di istruzione universitaria e superiore di istruzione artistica, tecnica e secondaria, italiani e stranieriR. Giannarelli, E. LeonardiFirenzeLe Monnier1949XI, 413 p.23 cmUniversitàGuideGiannarelli,Roberto158957Leonardi,Enrico297144ITUNINARICAUNIMARCBK990008439450403321U-03a-009Ist. 4198ILFGEILFGEIstruzione universitaria e pre-universitaria in Italia e all'estero727631UNINA02021nam 2200445z- 450 9910346775903321202102111000050956(CKB)4920000000100764(oapen)https://directory.doabooks.org/handle/20.500.12854/45891(oapen)doab45891(EXLCZ)99492000000010076420202102d2016 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierThe Effects of Internal Stress and Lithium Transport on Fracture in Storage Materials in Lithium-Ion BatteriesKIT Scientific Publishing20161 online resource (IX, 216 p. p.)Schriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie3-7315-0455-3 Fracture of storage particles is considered to be one of the major reasons for capacity fade and increasing power loss in Li-ion batteries. In this work, we tackle the problem by merging a coupled model of mechanical stress and diffusion of Li-ions with a phase field description of an evolving crack. The novel approach allows us to study the evolution of the Li concentration together with the initiation and growth of a crack in an arbitrary geometry and without presuming a specific crack path.Technology: general issuesbicsscLi-DiffusionLi-Ion-BatteriesLithium-DiffusionLithium-Ionen-BatterienCrack GrowthPhasefieldPhasenfeldRisswachstumSpeicherpartikelStorage ParticlesTechnology: general issuesKlinsmann Markusauth1295563BOOK9910346775903321The Effects of Internal Stress and Lithium Transport on Fracture in Storage Materials in Lithium-Ion Batteries3023622UNINA