免费 发表于 2025-3-26 23:04:47

http://reply.papertrans.cn/92/9162/916194/916194_31.png

聪明 发表于 2025-3-27 01:33:19

Contrastive Study on Carbody Vibration of High-Speed Rolling Stock Based on Airspring Suspension Features,he German airspring suspension, when the secondary vertical damper is introduced, the unfavorable influence is produced on the carbody end floor vibration. And for the mid floor vibration, there is less relevance to the airspring suspensions.

调味品 发表于 2025-3-27 07:06:21

http://reply.papertrans.cn/92/9162/916194/916194_33.png

管理员 发表于 2025-3-27 11:48:42

http://reply.papertrans.cn/92/9162/916194/916194_34.png

comely 发表于 2025-3-27 16:31:12

http://reply.papertrans.cn/92/9162/916194/916194_35.png

insert 发表于 2025-3-27 19:56:02

http://reply.papertrans.cn/92/9162/916194/916194_36.png
页: 1 2 3 [4]
查看完整版本: Titlebook: The Performance Economy; Walter R. Stahel Book 2010Latest edition Walter R. Stahel 2010 economy.performance.sustainability