notch strength 中文意思是什麼

notch strength 解釋
切口強度
  • notch : n 1 （V字形的）槽口，缺口；切口；凹口；箭鞘缺口。2 〈美國〉山峽，峽谷；【地質學；地理學】水浪沖成...
  • strength : n. 1. 力，力量，體力。2. 強度，濃度；長處；（要塞等的）抵抗力。3. 實力；兵力；全體人數，額定人數，編制。4. 筆力；文勢。5. （證券等的）市價堅挺。6. 〈美俚〉（可能有的）利潤。
  1. Test method for interlaminar shear strength of carbon fibre reinforced plastic by double - notch specimen

    用雙凹槽試樣測定碳纖維增強塑料層間抗剪強度的試驗方法
  2. Notch impact strength

    切口沖豢度
  3. While speaking highly of railway ' s achievement since the 16th cpc national congress, chairman jia noted that the chinese people have built the world ' s top - notch qtr line while relying on our own strength, and chinese railway people have developed and manufactured 200km / h and 300km / h emu trains and high horse - power locomotives through introduction, digestion, absorption and re - innovation, thus making a major contribution to the building of an innovation - oriented country

    他對黨的十六大以來鐵路工作取得的成績給予充分肯定，指出，中國人依靠自己的力量，建設了具有世界一流水平的青藏鐵路；通過引進消化吸收再創新，設計製造了達到世界先進水平的時速200公里、 300公里動車組和大功率機車，中國鐵路為建設創新型國家作出了巨大貢獻。
  4. Standard test method of sharp - notch tension testing of high - strength sheet materials

    高強度薄板材料的銳切口張力試驗的標準試驗方法
  5. Based on ansys, this paper studies stress concentration on single notch of eight kinds of high strength bolts used in grid structure, obtaining their stress concentration coefficients, discussing the effect of ascending angle, bottom radius of screw thread and bolt - ball on stress concentration, introducing their effect coefficients of a1, a2, a3, putting forward the formulae of stress concentration coefficient

    本文以ansys有限元軟體為研究手段，針對網架螺栓球節點的8種螺栓規格進行單缺口應力集中分析，定量求得相應的應力集中系數k _ t ；論述了螺紋升角、螺紋牙根圓角半徑r及球栓直徑比d / d對k _ t的影響，並引入相應的影響系數_ 1 、 _ 2及_ 3 ，最終提出了應力集中系數k的計算公式。
  6. Reducing coefficient of shearing strength for notch and tooth connection

    齒連接抗剪強度降低系數68
  7. Study of utmost behavior and strength is the main of the bended concrete superposed member in the dissertation. and then, a new type of superposed beam, with notch at each end of the prefabricated member, is studied in this dissertation

    本論文主要針對疊合式受彎構件（梁）的極限狀態受力性能進行了力學分析，在研究了疊合式受彎構件極限承載力狀態的受力性能后，還討論了一種新型的帶槽預制構件疊合梁的設計計算方法。
  8. Professor li was twice elected as dean of medicine, in 1992 and 1995. during his deanship, the faculty went from strength to strength, producing top - notch medical professionals for the community

    李教授於一九九二年及一九九五年兩度當選醫學院院長，全力推動該院發展，為社會提供出色的醫療人才。
  9. Experimental study of notch flexural strength of tic al2o3 ceramics and prediction of its probability distribution

    3復合陶瓷材料彎曲切口強度及其概率分佈的預測
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