physicsalloysneutron diffractionresidual stressesstress analysisaccuracystrainsNeutron diffraction has been used as tool for measuring stress fields (type-I stresses) and intergranular or microstresses (type-II stresses) for a decade. The experimental methods for measuring the two types of stresses are ...
E., 2009, "The NeT Residual Stress... CE Truman,MC Smith - 《International Journal of Pressure Vessels & Piping》 被引量: 56发表: 2009年 Modelling of residual stresses in the shot peened material C-1020 by artificial neural network This study consists of two cases: (i) The experimental ...
RPAC Newman - 《Proceedings of the Royal Society A Mathematical Physical & Engineering Sciences》 被引量: 45发表: 1993年 Theorem for Nonrotating Singularity-Free Universes It is shown that all scalars built from the stress-energy tensor must have vanishing space-time average values in any nonrot...
Applied Physics LettersJ. Albert and E. M. Chudnovsky, “Voltage from Mechanical Stress in Type-II Superconductors: Depinning of the Magnetic Flux by Moving Dislocations,” Appl. Phys. Lett. 93 (4), 042 503-1–042 503-3 (2008).
However, the low ultimate pressure inside the cavity of CCP has limited its application. In order to improve the ultimate pressure of the cavity, this paper simulates the pressure transfer efficiency and the Von Mises stress (VMS) of the tungsten carbide (WC) anvil. We find that the effect...
Semiconductor physics The following sections are included:Nonohmic hopping conductivity of weakly compensated semiconductorsDynamics of screening of an electric field in high-re... K Seeger - Springer-Verlag 被引量: 58发表: 1982年 Quantization of the Hall Conductance in a Three-Dimensional Layer Quant...
(Color online) RT PL spectra normalized to the UV emission (a), and the intensity of the Gaussian-resolved into three emissions (b).如图5(b)是ZnO:(In, N)薄膜的PL谱经高斯拟合后P1, P2和P3峰强度随退火温度的变化, 对应薄膜内缺陷含量的变化. 其中p型样品S3对应较强的P2和P3峰, 即较多的Oi...
1, the temperature dependent linear thermal expansion of the present p-type Na0.005Mg2.995Sb1.5Bi0.5 and the typical n-type Mg3.2Sb1.5Bi0.49Te0.01Mn0.01 are nearly identical at the corresponding measured temperature. The nearly matched thermal expansion behaviors contribute to avoiding heat stress ...
Some improvements in the theory of faster-than-light particles The relationship between differentially conserved quantities (electric current density Jμ, stress tensor density Tμν, etc.) and the conserved integral q... C Schwartz - 《Physical Review D》 被引量: 24发表: 1982年 加载更多来源...
(2008) found that stress among Presbyterian clergy was related to psychological type, with introverts more stressed than extraverts. The Francis study was replicated and expanded with 127 Reformed Church in America clergy in the metropolitan New York area, 42 % of all parish clergy, ...