elastic adj. 1.有彈力[彈性]的。 2.伸縮自如的,靈活的。 3.機(jī)變的,輕快的。 an elastic body 彈性體。 elastic braces 松緊吊褲帶。 elastic force 彈力。 an elastic principle 靈活性的原則。 elastic ribbon 松緊帶。 an elastic temperament 開(kāi)朗的性格。 n. 橡皮線,松緊帶,橡皮圈。 adv. -ally
Analysis on the elastic stability of elastic restraints for h - section steel beams 型截面鋼梁的彈性穩(wěn)定性分析
The analysis of creep buckling of compressed column with initial imperfection and torsional elastic restraint 具初始缺陷兩端扭轉(zhuǎn)彈性約束壓桿的蠕變屈曲分析
Using fem , researches on the critical loads of elastic restraints thin - walled members are conducted 本文用有限單元法對(duì)彈性約束條件下薄壁構(gòu)件的臨界荷載進(jìn)行了研究。
Contracted with the calculations of dam in rigid foundation , the frequencies are lesson and periods of dam are lengthened because of elastic restraint of foundation . and under earthquake load , the maximum displacement of dam top is larger 與剛性地基下壩體計(jì)算結(jié)果相比,由于地基的彈性約束作用,壩體的自振頻率降低,周期延長(zhǎng);且在地震荷載作用下,壩頂最大動(dòng)位移增大。
A beam or a column often supports other members which participate in the buckling action , and significantly influence its in - plane stability and out - of - plane stability . if these elastic restraints action of buckling resistance is taken into account the critical loads of steel members may apparentely been increased and plenty of steel material is saved 梁或柱為其連接的其他構(gòu)件提供支撐,同時(shí),與梁或柱相連接的構(gòu)件也為梁或柱提供約束作用。這些約束作用極大地影響著梁或柱的平面內(nèi)穩(wěn)定和平面外穩(wěn)定。利用連接構(gòu)件之間約束作用,鋼構(gòu)件的穩(wěn)定臨界荷載可以得到顯著的提高,節(jié)約大量的鋼材。