Results 11 to 20 of about 2,386,664 (289)

Stress-Induced Phase Transformations in Shape-Memory Polycrystals [PDF]

, 2008
Shape-memory alloys undergo a solid-to-solid phase transformation involving a change of crystal structure. We examine model problems in the scalar setting motivated by the situation when this transformation is induced by the application of stress in a ...
Bhattacharya, Kaushik, Schlömerkemper, Anja   +1 more
core   +2 more sources

Internal Friction Of Phase Transformations Observed Around Room Temperature In Ga-In-Sn Eutectic Alloys

Archives of Metallurgy and Materials, 2015
The phase transformation phenomena in eutectic Ga-In-Sn alloys around room temperature are studied by thermal analysis, internal friction, and in-situ XRD methods.
Jin Mingjiang, Li Qiang, Ying Renlong, Lu Xianwen, Jin Xuejun, Ding Xifan   +5 more
doaj   +1 more source

Multi-channel phase-equivalent transformation and supersymmetry [PDF]

, 2000
Phase-equivalent transformation of local interaction is generalized to the multi-channel case. Generally, the transformation does not change the number of the bound states in the system and their energies. However, with a special choice of the parameters,
A. A. Andrianov, A. M. Shirokov, A. M. Shirokov, A. Picklesimer, B. N. Zakhariev, B. N. Zakhariev, B. S. Pudliner, C. V. Sukumar, D. Baye, H. Fiedeldey, J. M. Sparenberg, L. D. Landau, N. A. Khokhlov, R. B. Wiringa, R. G. Newton, V. G. J. Stoks, V. G. Neudatchin, V. I. Kukulin, V. I. Kukulin, V. N. Sidorenko, Yu. A. Lurie   +20 more
core   +2 more sources

Enacting Phenomenological Gestalts in Ultra-Trail Running: An Inductive Analysis of Trail Runners’ Courses of Experience

Frontiers in Psychology, 2018
Using an enactive approach to trail runners’ activity, this study sought to identify and characterize runners’ phenomenological gestalts, which are forms of experience that synthesize the heterogeneous sensorimotor, cognitive and emotional information ...
Nadège Rochat, Nadège Rochat, Nadège Rochat, Vincent Gesbert, Ludovic Seifert, Denis Hauw   +5 more
doaj   +1 more source

Fast Aberrations Compensation in Digital Holographic Microscopy Based on Phase Transformation

IEEE Photonics Journal, 2020
A fast aberrations compensation method for digital holographic microscopy based on phase transformation is proposed. Phase transformation for original unwrapped phase can be done using rotation transformation with 180° and reflection ...
Dingnan Deng, Weijuan Qu
doaj   +1 more source

Relativistic transformation of phase-space distributions [PDF]

Annales Geophysicae, 2011
We investigate the transformation of the distribution function in the relativistic case, a problem of interest in plasma when particles with high (relativistic) velocities come into play as for instance in radiation belt physics, in the electron ...
R. A. Treumann, R. A. Treumann, R. A. Treumann, R. Nakamura, W. Baumjohann   +4 more
doaj   +1 more source

Promoted phase transformation of α2 to O in Ti2AlNb alloy with improved mechanical performance via laser shock peening

Materials & Design, 2023
Phase transformation and microstructure change are important ways for the mechanical property improvement of Ti2AlNb alloys, such as ductility, tensile strength, and fracture toughness. However, the brittle α2 phase is stable, and phase transformation is
Dongsheng He, Liuhe Li, Jiaxuan Chi, Hepeng Zhang, Gongxuan Zhang, Guangzhi He, Jianfeng Yan, Hongqiang Zhang, Wei Guo   +8 more
doaj   +1 more source

Direct Observation of Martensitic Phase-Transformation Dynamics in Iron by 4D Single-Pulse Electron Microscopy [PDF]

, 2009
The in situ martensitic phase transformation of iron, a complex solid-state transition involving collective atomic displacement and interface movement, is studied in real time by means of four-dimensional (4D) electron microscopy.
Andrault D., Bain E. C., Balandin V. Y., Barwick B., Belonoshko A. B., Bhattacharya K., Bolm C., Bos C., Bos C., Boyes E. D., Christian J. W., Darken L. S., Darken L. S., Denton A. R., Entel P., Gray D. E., Hartland G. V., Hase M., Headley T. J., Kadau K., Kalantar D. H., Kohlhaas R., Krasko G. L., Kwon O.-H., LaGrange T., Laio A., Lide D. R., Massalski T. B., Nishiyama Z., Olson G. B., Osetsky Y. N., Porter D. A., Saxena S. K., Shorokhov D., Sinclair C. W., Tateyama S., Teodorescu V. S., Teodorescu V. S., Thomas J. M., Yaakobi B., Zhang J.-m   +40 more
core   +1 more source

Un-equivalency Theorem between Deformed and undeformed Heisenberg-Weyl's Algebras [PDF]

, 2006
Two fundamental issues about the relation between the deformed Heisenberg-Weyl algebra in noncommutative space and the undeformed one in commutative space are elucidated.
Acatrinei, Chaichian, Chaichian, Chaichian, Connes, Douglas, Falomir, Gamboa, Ho, Jian-Zu Zhang, Jonke, Nair, Seiberg, Smailagic, Susskind, Wei, Yin, Zhang, Zhang, Zhang   +19 more
core   +3 more sources

STRAIN INDUCED PHASE TRANSFORMATION IN Ti-15Mo β ALLOY [PDF]

MATEC Web of Conferences, 2020
β-Ti alloys have been chosen for biomedical applications attributed to a combination of high strength, high fatigue resistance, good corrosion resistance and more importantly low modulus closer than other metallic materials for implants and ...
Wang Xiaoming, Li Bernard
doaj   +1 more source