Vadim Komkov, Kyung K. Choi, Edward J. Haug, "Design Sensitivity Analysis of Structural Systems"
Academic Press | 1986 | ISBN: 0123329205 | 381 pages | PDF | 13,6 MB
The book is organized into four chapters. The first three treat distinct types of design variables, and the fourth presents a built-up structure formulation that combines the other three. The first chapter treats finite-dimensional problems, in which the state variable is a finite-dimensional vector of structure displacements and the design parameters. The structual state equations are matrix equations for static response, vibration, and buckling of structures and matrix differential equations for transient dynamic response of structures, which design variables appearing in the coefficient matrices.
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Yehuda Ben-Zion, Charles Sammis, "Mechanics, Structure and Evolution of Fault Zones"
Birkhäuser Basel | 2009 | ISBN: 3034601379 | 381 pages | PDF | 16,7 MB
Considerable progress has been made recently in quantifying geometrical and physical properties of fault surfaces and adjacent fractured and granulated damage zones in active faulting environments. There has also been significant progress in developing
rheologies and computational frameworks that can model the dynamics of fault zone processes. This volume provides state-of-the-art theoretical and observational results on the mechanics, structure and evolution of fault zones. Subjects discussed include damage rheologies, development of instabilities, fracture and friction, dynamic rupture experiments, and analyses of earthquake and fault zone data.
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RAM Concept is a finite element program for the analysis and design of post-tensioned and reinforced concrete floor systems and mat foundations
RAM Concept lets structural engineers model, analyze, and design virtually any cast-in-place geometry, no matter how complex. Efficiency and quality control are realized through the advanced analysis and design tools for reinforced and post-tensioned concrete slabs and mats. Integration allows for analysis and design of a multi-story concrete structure therefore streamlining workflows.
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Cra*c*k The medicine for previous version might work, if not, the program will be under trial period.
IMPORTANT NOTICE: You may use this software for evaluation purposes only.
If you like it, it is strongly suggested you buy it to support the developers.
By any means you may not use this software to make money or use it for commercial purpose.
Rosetta Stone - No. 1 in the world among linguistic software. Rosetta Stone - one of the best programs for learning a foreign language at home. Flash allows you to teach the technique as you do in his childhood began to teach their native language - no rules, by immersion, multiple repetition of the association and the formation of a number of different areas of life, development patterns and automatisms in principle from the simple to complex, from a practical perception of writing and rules.
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Proactive protection against viruses, spyware, hackers, spam.
BitDefender Total Security application was designed to provide comprehensive proactive protection against viruses, spyware, hackers, spam and other Internet security threats, along with system maintenance and data backup.
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