阻碍 发表于 2025-3-26 21:03:59
http://reply.papertrans.cn/43/4228/422708/422708_31.png阻止 发表于 2025-3-27 02:58:53
http://reply.papertrans.cn/43/4228/422708/422708_32.png背信 发表于 2025-3-27 09:16:49
Günter Faltinield in the case of rigid body motion and multibody systems. The equations that allow the determination of higher-order accelerations are given for the spatial serial kinematic chains. The results are in a closed-form and coordinate-free. The properties for velocities, accelerations, jerks, and jounfallible 发表于 2025-3-27 11:57:40
http://reply.papertrans.cn/43/4228/422708/422708_34.png勉励 发表于 2025-3-27 13:44:32
Fritz Fleischmannh two and three degrees of freedom, respectively, and generalizes them to the most complex possible one, with four degrees of freedom. This model is expected to produce more complex dynamics than the previous models. The results of the simulations are also presented.不确定 发表于 2025-3-27 18:09:03
http://reply.papertrans.cn/43/4228/422708/422708_36.pngSchlemms-Canal 发表于 2025-3-27 22:01:43
http://reply.papertrans.cn/43/4228/422708/422708_37.pngaphasia 发表于 2025-3-28 05:59:52
http://reply.papertrans.cn/43/4228/422708/422708_38.pngdrusen 发表于 2025-3-28 06:46:46
http://reply.papertrans.cn/43/4228/422708/422708_39.pngfetter 发表于 2025-3-28 10:52:39
Franz Schenckingudy was carried out on a sample of 60 manual workers who were exposed to a noise level between 70 and 90 dB; the control group involved 60 administration workers, where noise levels did not exceed 55 dB. Noise levels were measured with a fonometer (Benetech GM 1351), which registers noise levels bet