信任
发表于 2025-3-25 06:28:28
A Modified Turnout Noise Model and Field Validationontribution from rail, sleeper and wheel. The empirical relationship between noise level and various dependent parameters are derived. The noise level has higher dependence on train speed which an empirical relation of 35log(speed) rather than 20log(speed) in analytical models. However, it shows lit
多骨
发表于 2025-3-25 10:07:28
Railway Noise: A New Paradigm for SNCF AcousticiansKnowledge-Concept-Project), based on C–K theory of innovative design (Concept–Knowledge) developed at Mines ParisTech, to revisit research topics and roadmaps in a radical way. That method has been applied to deal with challenge to design acoustics futures. Theoretical foundations of this innovative
lacrimal-gland
发表于 2025-3-25 13:47:37
1612-2909in their daily efforts to identify, understand and solve a number of problems related to railway noise and vibration, and to achieve their ultimate goal of reducing the environmental impact of railway systems. .978-3-030-08783-8978-3-319-73411-8Series ISSN 1612-2909 Series E-ISSN 1860-0824
表被动
发表于 2025-3-25 16:54:19
http://reply.papertrans.cn/67/6668/666787/666787_24.png
卵石
发表于 2025-3-25 21:48:11
http://reply.papertrans.cn/67/6668/666787/666787_25.png
Congruous
发表于 2025-3-26 01:50:47
http://reply.papertrans.cn/67/6668/666787/666787_26.png
lanugo
发表于 2025-3-26 06:17:41
http://reply.papertrans.cn/67/6668/666787/666787_27.png
profligate
发表于 2025-3-26 12:14:24
V. Jurdic,O. Bewes,K. Burgemeister,David J. Thompsonou Hung, Bor-Hunn Huang and Chu-Chieh Lin.-Bionolle (Polybutylenesuccinate), by Yasushi Ichikawa, Tatsuya Mizukoshi.- Polyurethanes from Renewable Resources, by David A. Babb.-.978-3-642-43687-1978-3-642-27154-0Series ISSN 0065-3195 Series E-ISSN 1436-5030
Osteoarthritis
发表于 2025-3-26 13:47:31
http://reply.papertrans.cn/67/6668/666787/666787_29.png
Paradox
发表于 2025-3-26 20:11:00
http://reply.papertrans.cn/67/6668/666787/666787_30.png