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- The thinning drawing force is calculated through deforming work method and slip-line method irrespectively, and the results are compared in this paper. 本文用變形功法和滑移線(xiàn)法分別求解變薄拉深力,并將兩種方法的計算結果進(jìn)行了比較。
- By analyzing the drawing stress of flux-cored wire(FCW),a new model for the calculation of the drawing force for FCW was formed. 通過(guò)藥芯焊絲拉拔應力分析,建立了冷軋鋼帶法制造藥芯焊絲的拉拔力計算模型,分析了影響拉拔力的因素。
- The strain and the stress site in course are achieved,and the influence of deformation and coefficient of friction on drawing force is analysed. 得到了拉拔過(guò)程中工件變形的應力、應變場(chǎng)等,并分析了變形程度和摩擦系數對拉拔力的影響。
- All die drawing numbers plus special die drawings will be supplied at preliminary review. 在初級設計中所有模具圖紙必須完全提供。
- This study affords a basis for further research of the relationship between strain and stress .and for solution of the drawing force as well as the maximum drawing force. 為進(jìn)一步研究拉延工序變形過(guò)程中的真實(shí)應力應變關(guān)系、求解拉延力和最大拉延力奠定了基礎。
- Belt type drawing has applied imported deceleration motor and inverter, it has such advantages as reasonable structure, large drawing force, stable drawing, etc. 履帶式牽引機采用進(jìn)口減速電機及變頻器,具有結構合理,牽引力大,牽引穩定等優(yōu)點(diǎn)。
- Based on the assumption, the computer was used to calculate the minimum deformation energy, and the speed distribution in the deformed area and the drawing force were gotten. 在此基礎上利用流函數建立了變形區速度場(chǎng),并利用計算機對變形能進(jìn)行求極小值,得到了變形區的速度分布及拉拔力。
- Under the collective drive of draw force, push force and catalyze force, the organization mode of value chain integration evolve to virtual re-integration mode. 在拉動(dòng)力、推動(dòng)力和催化力的共同驅動(dòng)下,價(jià)值鏈整合的組織模式向模塊化虛擬再整合的組織體系演進(jìn)。
- A great posterior ground reaction force is associated with a great quadriceps muscle force, which would cause a great anterior draw force at the proximal end of the tibia. 其中較大的地面反作用力引發(fā)較大的股四頭肌力和脛骨近端向前的拉力從而增加前交叉韌帶負荷。
- The paper makes a quantitative analysis and calculation for belt's creeping quantity and creeping velocity. which will bring advantages to improve the drawing force or braking force of drum surface. 本文對帶式輸送機膠帶的蠕動(dòng)量和蠕動(dòng)速度進(jìn)行了定量分析和計算,有利于提高滾筒表面的牽引力或制動(dòng)力。
- CALCULATION OF FORCE AND ENERGY PARAMETER IN PROCESS OF ROLLER DIE DRAWING 輥模拔絲力能參數的計算
- This experiment researched the drawn force of the single centrum pedicle screws. 此次實(shí)驗研究的是單個(gè)椎體的螺釘拔出力。
- Compared to conventional wire drawing, the drawing forces can be reduced greatly by applying ultrasonically oscillating. 超聲振動(dòng)還可以減小金屬絲的不均勻變形,有利于表面質(zhì)量的提高。
- Every winter some old people die from hypothermia. 每年冬天都有些老人死于體溫過(guò)低。
- ADVANCES IN BIAXIAL ORIENTED POLYMER TUBES BY DIE DRAWING 口模拉伸成型法生產(chǎn)雙軸取向管的研究進(jìn)展
- Little does he care whether we live or die. 他一點(diǎn)也不管我們是死是活。
- vibrating wire [resonant wire] drawing force meter 振弦式拉力計
- Nowadays many people die of cancer. 現在有很多人死于癌癥。
- She's ambitious and eager to get on(in die world). 她雄心勃勃,迫切地想成功。
- Study on drawing force of flux-cored wire 藥芯焊絲的拉拔力計算模型