有偏见
发表于 2025-3-25 04:33:14
http://reply.papertrans.cn/83/8211/821094/821094_21.png
allergy
发表于 2025-3-25 07:52:56
ined and, especially in the description of marine processes, the book tries to be more than a glossary or a dictionary. It attempts to provide a succinct overview of the major topics in marine science. Students, teachers and scientists as well as interested laymen may use it to find an explanation o
Parameter
发表于 2025-3-25 14:57:30
Linear Random Vibration Systemsween the launch-vehicle structure and the engines, exhaust noise, combustion. Turbulent boundary layers will introduce random loads. In this chapter we review the theory of random vibrations of linear systems. For further study on the theory of random vibration see Bismark-Nasr (Structural Dynamics
沉着
发表于 2025-3-25 18:17:15
Statistical Energy Analysisroup of modes to another group of modes is statistically proportional to the difference in the subsystem total energies. Readers who are interested in a more detailed description of the SEA method are encouraged to read the following interesting literature (Lyon and Maidanik in J. Acoust. Soc. Am. 3
主讲人
发表于 2025-3-25 20:33:46
http://reply.papertrans.cn/83/8211/821094/821094_25.png
biopsy
发表于 2025-3-26 02:13:24
http://reply.papertrans.cn/83/8211/821094/821094_26.png
myocardium
发表于 2025-3-26 06:41:08
http://reply.papertrans.cn/83/8211/821094/821094_27.png
GRAIN
发表于 2025-3-26 11:42:08
978-94-007-3679-5Springer Science+Business Media B.V. 2009
注射器
发表于 2025-3-26 14:02:15
Random Vibrations in Spacecraft Structures Design978-90-481-2728-3Series ISSN 0925-0042 Series E-ISSN 2214-7764
杠杆
发表于 2025-3-26 17:31:00
Book 2009pacecraft structures" from courses given at Delft University of Technology. The monograph, which deals with low and high frequency mechanical, acoustic random vibrations is of interest to graduate students and engineers working in aerospace engineering, particularly in spacecraft and launch vehicle structures design..