rim stress 中文意思是什麼
rim stress
解釋
輪緣應力-
Compress disk is the very important rotational component in the areoengine. when the compress disk is working, the grads of temperature and stress between the rim and the center of the disk are great. in order to raise the thrust - weight ratio of the disk and reduce oil consumption. the best prospective way is the dual alloys disk used
壓氣機盤是航空發動機上一個很重要的轉動部件，壓氣機盤工作時，輪緣和輪轂溫度梯度和應力梯度較大，為了提高飛機發動機推重比、減低耗油量，要求壓氣機盤的工作溫度、使用性能更高，雙合金盤製造是最有發展前景的技術。 -
After synthetically studying the effects of loading positions, rim thickness, circular pinion numbers and fillet radii of gear hob on root section stresses, a judging formula of plane stress and plane strain is proposed and verified, then 2d and 3d fem models are accurately established
系統探討了加載位置、輪緣厚度、周向齒數的確定方法，分析了滾刀頂部圓角對齒根應力的影響，提出了兩類平面問題的判據並予以驗證。 -
Comparison to the literature related to agglomeration, we know that the economics focused on the region economy development followed agglomeration, while neglected the disparity among regions. the serious spatial disparity will hinder the sustainable development. most the domestic empirical studies stress on the level of local or province, but barely on the level of city, so we stress on the agglomeration and disparity among cities in bohai rim
在梳理了有關集聚的文獻后發現，以往有關集聚經濟的研究注重集聚經濟的效果，特別是經濟在空間上集聚所引起的區域經濟的快速發展，但多數文獻都忽視了集聚在促進區域經濟增長的同時也會造成的區域內嚴重的經濟發展差異，而嚴重的經濟發展空間差異又會阻礙區域的整體發展。
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