quasi-static threshold K1sccfracture toughness K1ccorrosionIt is common to observe that monotonic K1c(lab air) and K1scc(NaCl solution) decrease with increasing YS of an alloy. K1cis measured in lab air and K1sccin an aqueous solution such as NaCl. It is noted that K1cis not considered as...
A network of LAN-connected workstations provides the means for load balancing (LB) between computers. For a system consisting of N stations connected by a multiaccess network the optimal, quasistatic, iterative, distributed load balancing algorithm for a general system-wide cost function is set ...
WIND LOAD COMBINATIONS AND EXTREME WIND PRESSURE DISTRIBUTIONS CAUSING MAXIMUM QUASI-STATIC LOAD EFFECTS ON LOW-RISE BUILDING MODELS This paper discusses the quasi-static wind load effect combinations to be considered in structural design of low-rise buildings. Various load effect combin... Y Tamura,...
Here we present elemental partitioning-mediated crystalline-to-amorphous phase transformation during quasi-static plastic deformation, in an alloy in form of a Cr-Ni-Co (crystalline)/Zr-Ti-Nb-Hf-Ni-Co (amorphous) nanolaminated composite, where the constitute elements of the two phases have large ...
根据导致误差的原因可以将误差分成有很多类别,如几何误差、运动误差、热误差、载荷误差、算法误差,等等,控制零件和零部件组装的几何精度、合理设计运动机构、优化结构件设计、振动隔离等各种方法都是提高精度的被动方案,机械方面的优化和提高是有限度的,而且有些情况下成本高昂。
In order to compare and quantify contribution of different technologies with respect to traditional light rail systems, a quasi-static decoupled load flow modelling of a power supply network with AC-DC converters has been developed by the authors. It uses an empiric model of uncontrolled rectifiers...
In this work the quasi-static response of thermoplastic butt-joint stiffened beam in bending conditions is modeled. In these panels, the stiffener is connected to the skin by a short-fiber reinforced filler. Although this type of connection performs very well in a pull-off loading (fracture loa...
A numerical study of ductile failure under quasi-static and impact loadings of precipitation hardened Inconel 718 nickel-base superalloy has been performed. The JCXd elastoplastic-damage coupled constitutive equations with Lode angle dependent failure criterion have been used to model the mechanical behav...
Simple models are developed, based on an assumption of purely frictional load transfer between the fiber and matrix, which describe reasonably well the quasi-static stress-strain behavior in the presence of cracks. Under tension-tension mechanical fatigue cycling it is found that the crack density ...
also noted that the process could be reversed and presented a method whereby the static load-displacement data is used to reconstruct the statically coupled membrane motions for a given set of displacements of the bending modes. That method was called the implicit condensation and expansion (ICE) ...