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  課程顧問-小管家 2023-04-24 22:31:59

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  同學你好，我們可以輔導皇后大學MECH221靜力學和固體力學課程。

  關于價格的話，我們都是按照課時收費的，一課時就是一小時，我們針對不同的同學輔導需求，推出了套餐的價格，具體的套餐價格表，同學可以聯(lián)系我們客服老師咨詢。

  皇后大學MECH221靜力學和固體力學輔導

  了解結構或機器部件在各種載荷條件下的行為。結構部件被視為固體彈性體，在外加載荷條件下變形。本課程將讓學生了解外力是如何通過結構(作為內(nèi)力)傳遞到支撐上的，從而引起支撐反應。此外，內(nèi)力在給定的結構中產(chǎn)生彈性變形(通常用應變來討論)，以及應力。

  學生還將學習如何在不同類型的簡單載荷條件下，如軸向力、直接剪切力、彎矩和扭矩，在所謂的臨界截面上定位最大應力分量。利用疊加原理，各種應力分量將被組合起來應用于更現(xiàn)實的問題。還將介紹這些不同載荷類型引起的位移。

  

  To develop an understanding of the behaviour of structural or machine components under various loading conditions.Structural components are treated as solid elastic bodies that deform under applied external loading conditions. This course will allow students to understand how external forces are transmitted through the structure (as internal forces) to its supports, thus giving rise to support reactions. Furthermore, internal forces produce elastic deformations in the given structure (which are often discussed in terms of strains), as well as stresses.

  Students will also learn how to locate the maximum stress component at a point in the socalled critical cross-section for different types of simple loading conditions, such as axial forces, direct shear forces, bending moments, and torsional moments. Using the principle of superposition, the various stress components will then be combined for application to more realistic problems. The displacements caused by these various loading types will also be presented.

  以上便是關于皇后大學MECH221靜力學和固體力學的內(nèi)容，需要更多更詳細的輔導補習，同學可以直接添加下方客服微信或者直接聯(lián)系在線客服。

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