d-limonene 发表于 2025-3-28 18:33:49
The optics of an interferometric gravitational-wave antenna,e considered and the consequences on the specifications of the optical components are shown. The specifications are explicitly given and particularly the influence of thermal effects is treated quantitatively.遭受 发表于 2025-3-28 19:39:46
A gradiometer experiment to detect the gravitomagnetic field of the earth,eady be measured after ≈ 1 . with sufficient accuracy (relative error of ≈ 1%). To achieve this, precise gyroscopes would be necessary, which, however, were allowed to be less precise than the . Stanford gyroscopes by a factor of - 20. In addition, we present a method for . the gravitomagnetic signal from the dominant Newtonian background.Pde5-Inhibitors 发表于 2025-3-28 23:56:05
aticians for centuries. Mandelbrot’s definition—“a set whose Hausdorff dimension is not an integer”—is clear in mathematical terms. In addition, related concepts are those of self-similarity and sub-divisibility. A fractal object is self-similar in that subsections of the object are similar in someFID 发表于 2025-3-29 07:06:32
Michael H. Soffele progressive failure of circular asperities of varying sizes and strengths along a fault plane subjected to a constant far-field shear displacement rate. The basis of the model is a deformation and stress intensity factory solution for a single circular asperity under a unidirectional shear stress.GUEER 发表于 2025-3-29 07:53:26
http://reply.papertrans.cn/83/8263/826218/826218_45.pngprogestogen 发表于 2025-3-29 14:43:29
Eugen Preuss,James Campbellhis pioneering book . , such structures are abundant in our surroundings. Once our attention is attuned to recognizing patterns of self-similarity in an object we find it everywhere, for example in trees, bushes, plants such as the cauliflower, and in the cracks and grains of stones and rocks,mettlesome 发表于 2025-3-29 18:02:18
http://reply.papertrans.cn/83/8263/826218/826218_47.png钉牢 发表于 2025-3-29 22:36:18
K. Dorenwendtdred years . On very small length scales (≤ 10. m) fracture is a topic of materials science. From the electronic level to the level of dislocations or grain boundaries the mechanisms of fracture are highly material dependent. On very large length scales (≥ 10. m) the prevention of ffaculty 发表于 2025-3-29 23:53:40
http://reply.papertrans.cn/83/8263/826218/826218_49.png秘方药 发表于 2025-3-30 06:33:42
K. Danzmann,J. Chen,P. G. Nelson,T. M. Niebauer,A. Rüdiger,R. Schilling,L. Schnupp,K. A. Strain,H. Wuation for estimating permeability is the Kozeny-Carman equation. It is based on a capillary bundle model and relates permeability to porosity, tortuosity and an effective hydraulic pore radius which is defined by this equation. Whereas in clean sands the effective pore radius can be replaced by the