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507篇 您的检索式:作者名="Sih"
    题名 作者 年代 出处 被引量
1From monoscale to multiscale modeling of fatigue crack growth:Stress and energy density factor显示文摘The formalism of the earlier fatigue crack growth models is retained to account for multiscaling of the fatigue process that involves the creation of macrocracks from the accumulation of micro damage.The effects of at least two scales,say micro to macro,must be accounted for.The same data can thus be reinterpreted by the invariancy of the transitional stress intensity factors such that the microcracking and macrocracking data would lie on a straight line.The threshold associated with the sigmoid curve disappears.Scale segmentation is shown to be a necessity for addressing multiscale energy dissipative processes such as fatigue and creep.Path independency and energy release rate are monoscale criteria that can lead to unphysical results,violating the first principles.Application of monoscale failure or fracture criteria to nanomaterials is taking toll at the expense of manufacturing super strength and light materials and structural components.This brief view is offered in the spirit of much needed additional research for the reinforcement of materials by creating nanoscale interfaces with sustainable time in service.The step by step consideraton at the different scales may offer a better understanding of the test data and their limitations with reference to space and time.SIH G.C. 2014Science China(Physics,Mechanics & Astronomy)2014,57,1:8
2Effect of Water Chemical Corrosion on Strength and Cracking Characteristics of Rocks - A Review显示文摘Feng Xia Ting Li Shao Jun Chen Sih Li 2004Key Engineering Materials2004,,261:2
3Elastostatic problems of curvilinear cracks in bonded dissimilar materials显示文摘Perlman A B Sih G C 1967Int J Engng Sci1967,5,:1
4On the Crack Extension in Plates Under Plane Loading and Transverse Shear显示文摘 SIH G C 1963J Basic Engineering1963,,85:1
5Dilatational and distorsional behavior of cracks in magnetoelectroelastic materials显示文摘 E P Chen 2003Theoretical and Applied Fracture Mechanics2003,40,1:1
6CdSe nanorods functionalized with thiolanchored oligothiophenes显示文摘Sih B C Wolf M 2007J Pbys Chem C2007,111,17:1
7Plane problems of cracks in dissimilar media显示文摘Rice J R Sih G C 1955Journal of Applied Mechanics1955,32,3:1
8Testosterone and friailty显示文摘 Kaise FE Sih R 1997Clin Geriatr Med1997,13,4:1
9Weak and strong singularities reflecting multiscale damage:micro-boundary conditions for free-free,fixed-fixed and free-fixed constraints显示文摘 G C Sih 2005Theoretical and Applied Fracture Mechanics2005,43,1:1
10查看详情显示文摘Ngooi T.K Scilimati A Guo Z.W Sih C.J 0,,04:1
11On the crack extendion in plates under plate loading and transverse shear 显示文摘Erdogan F Sih G C 1963Journal of Basic Engineering1963,85,:1
12Equilibrium mechanics model of multiscaling by segmentation:asymptotic solution for macro-meso-micro damage in anti-plane shear deformation显示文摘 G C Sih 2005Theoretical and Applied Fracture Mechanics2005,44,1:1
13Preparation of 2S-(-)-4-amino-2-hydroxybu- tanoic acid via yeast-catalyzed stereoselective reduction 显示文摘Harris K J Sih C 1992Bio- catalysis and Biotransformation1992,5,3:1
14Plane problems of cracks in dissimilar media 显示文摘Rice J R Sih G C 1965Journal of Applied Mechanics1965,32,:1
15A compile-time scheduling heuristic for interconnection-constrained heterogeneous processor architectures显示文摘Sih G Lee E 1993IEEE Transactions on Parallel and Distributed Systems1993,4,2:1
16A compile-time scheduling heuristic for interconnection-constrained heterogeneous processor architectures显示文摘Sih G C Lee E A 1993IEEE Transactions on Parallel and Distributed Systems1993,4,2:1
17Stress distribution near internal crack tip for longitudinal shear problem 显示文摘SIH G C 1965J Appl Mech1965,32,5:1
18Vulnerability assessment: A comparison of three different city sizes in the coastal area of Central Java, Indonesia显示文摘Considering the importance of connecting urbanization phenomena and vulnerability assessments, this paper aims to explore vulnerability assessment in three different city sizes in the northern coast of Central Java province of Indonesia. It compares the vulnerability levels of the three cities based on their sizes (that is, levels of urbanization). It uses the most current secondary data from the lowest administrative levels,called as kelurahan (urban village), for its assessment. There are two indexes used to indicate their vulnerability levels, namely exposure and sensitivity index (ESI) and adaptive capacity index (ACI). By combining the ESI and ACI, the study found that the kelurahans in Tegal (the medium sized city) have similar vulnerability levels. The kelurahans in Semarang (as the big city) have more combination of vulnerability levelsdindicating that the city has various sensitivity, exposure, as well as adaptive capacity among its kelurahans. In Lasem (the small sized city), due to limitations imposed by adaptationdmostly because of lack of public services and high dependency on primary economic sectorsdall of its kelurahans were found to be vulnerable. The study therefore concluded that the bigger a city is, the more the different areas of that city will have varying levels of vulnerability, leading to a high propensity of vulnerability among its inhabitants. On the other hand, the smaller a city is, the less capacity it will have in reducing its emerging vulnerability challenges.Wiwandari HANDAYANI Iwan RUDIARTO Jawoto Sih SETYONO Uchendu Eugene CHIGBU Annisa Mu'awanah SUKMAWATI 2017Advances in Climate Change Research2017,8,4:1
19On the crack extension in plates under plane loading and transverse shear显示文摘ERDOGAN F SIH G C 1963Journal of Basic Engineering1963,85,4:1
20Triple scale segmentation of nonequilibrium system simulated by macro-micro-atomic line model with mesoscopic transitions显示文摘 X S Tang 2005Theoretical and Applied Fracture Mechanics2005,44,2:1
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