Results 11 to 20 of about 934,796 (284)

Tests in tension-torsion conditions with descending sections of strain curve construction

Fracture and Structural Integrity, 2013
The paper is devoted to theoretical and experimental investigation of materials behavior on postcritical deformation stage (strain softening). Tests results, which confirm theoretical justification of specimen configuration impact on the possibility of ...
M.P. Tretiakov, V.E. Vildeman
doaj   +3 more sources

Inelastic deformation and destruction of fiber-laminated polymer composites in stress concentration zones

Fracture and Structural Integrity, 2020
The article is devoted to the experimental study of the laws of inelastic deformation of structural polymer composites in the presence of macroinhomogeneous fields.
Elena M. Strungar, Valery E. Wildemann
doaj   +1 more source

Experimental Characterization of Lithium-Ion Cell Strain Using Laser Sensors

Energies, 2021
The characterization of thickness change during operation of LFP/Graphite prismatic batteries is presented in this work. In this regard, current rate dependence, hysteresis behaviour between charge and discharge and correlation with phase changes are ...
Davide Clerici, Francesco Mocera, Aurelio Somà   +2 more
doaj   +1 more source

Experimentation in Democratic Mechanisms [PDF]

SSRN Electronic Journal, 2014
Economics Working Paper Series, 14 ...
Volker Britz, Hans Gersbach
openaire   +2 more sources

Experimental status of quaternionic quantum mechanics [PDF]

, 1996
Analysis of the logical foundations of quantum mechanics indicates the possibility of constructing a theory using quaternionic Hilbert spaces. Whether this mathematical structure reflects reality is a matter for experiment to decide.
Adler, Adler, Adler, Adler, Adler, Aspect, Birkhoff, Clauser, Davies, Davies, Davies, Finkelstein, Finkelstein, G.C. Joshi, Greenberger, Greenberger, Gu¨rsey, Horwitz, Horwitz, Itzykson, Kaiser, Klein, Klein, Lanczos, Morse, Nakahara, Nash, Nash, Nash, Peres, Razon, Razon, Razon, S.P. Brumby, Stueckelberg   +34 more
core   +2 more sources

Advances in martensitic transformations in Cu-based shape memory alloys achieved by in situ neutron and synchrotron X-ray diffraction methods [PDF]

, 2012
This article deals with the application of several X-ray and neutron diffraction methods to investigate the mechanics of a stress induced martensitic transformation in Cu-based shape memory alloy polycrystals. It puts experimental results obtained by two
Berveiller, Sophie, Malard, Benoît, Patoor, Etienne, Sittner, Petr   +3 more
core   +8 more sources

Development of strain gages to analyze the stress intensity factor of a crack tip

Nihon Kikai Gakkai ronbunshu, 2015
There are currently one or two kinds of strain gages to measure the stress intensity factor. It might not be sometimes easy to analyze the stress intensity factor with those gages.
Shigeru KUROSAKI, Syusaku YAMAJI, Ryo KOBARI, Mitsutaka KANEHIRA, Takeshi SHIMURA, Jyo SHIMURA   +5 more
doaj   +1 more source

Study of occupant safety evaluation for collision accident of railway vehicle (Investigation of relation between deceleration during collision and injury parameters)

Nihon Kikai Gakkai ronbunshu, 2014
The maximum deceleration or average deceleration during the collision is used to assess occupant safety in regards to the crashworthiness design of railway vehicles.
Makoto TAGUCHI, Akiko FUJIMOTO, Takao YOSHIKAWA   +2 more
doaj   +1 more source

The Physical Principles of Quantum Mechanics. A critical review [PDF]

, 2012
The standard presentation of the principles of quantum mechanics is critically reviewed both from the experimental/operational point and with respect to the request of mathematical consistency and logical economy.
A.S. Wightman, D.R. Farkas, E. Schrödinger, E. Schrödinger, E. Schrödinger, E. Schrödinger, G. Morchio, G. Morchio, G.C. Wick, H. Weyl, H.J. Groenwold, H.P. Robertson, I. Gelfand, I. Segal, J. Manuceau, J. Neumann von, J. Neumann von, J. Slawny, M. Born, M. Stone, M. Stone, O. Nairz, S.T. Ali, W. Heisenberg, W. Heisenberg   +24 more
core   +3 more sources

Historical and interpretative aspects of quantum mechanics: a physicists' naive approach [PDF]

, 2006
Many theoretical predictions derived from quantum mechanics have been confirmed experimentally during the last 80 years. However, interpretative aspects have long been subject to debate.
Berche, B., Chatelain, C., Dufour, C., Gourieux, T., Karevski, D.   +4 more
core   +5 more sources