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- Transformation of Hydraulic System of High Pressure Moulding Line. 高壓造型自動線液壓系統的改造。
- Contact pressure increase by 1.5 - 5 with same stems and yokes. 即使採用相同的閥桿和軛架;接觸壓力也能夠增加1.;5至5倍。
- Pressure mould former has its special characteristics developed by our company. It depands on the pulp flow pressure and quickly dewatering in forming zone. 壓力圓網成型器是本公司開發的一種很有特點的園網成型器。它主要依靠漿流本身的壓力,在成形區內快速脫水成形。
- The rotation hardening pressure machine which is designed by collecting the advantages of rotating hardening tool and pressure mould hardening is the new type hardening equipment. 旋轉淬火壓床是集旋轉淬火機和壓模淬火兩者之優點而設計的新型淬火設備,它冷卻速度快、冷卻均勻性好,且變形小。
- The perfect camber design can be obtained by introducing the center/side ratio concept of contact pressure and choosing proper ratio. 同時引入輥間接觸壓力的中、邊部比值概念並作合理選擇,使設計出的輥型更加完善。
- Casting for refrigerator a air--conditioner, compressor and other delicate castings. DISA high Pressure moulding and metal mould foundry. Character, high technique contents, smooth surface and precise dimensions. 冰箱,空調壓縮機鑄件及其它精細鑄件。DISA高壓造型及金屬型鑄造。本產品技術含量高,表面光潔,尺寸精密。
- The high contact pressure and the choice of different electrical contact materials enable high currents to be switched reliably. 高接點壓力和選擇不同的電接點材料能可靠地控制大電流。
- The difference between the PFL and FFL is not obvious for large tensile stresses and so does the effect of the contact pressure on the FFL. 當拉應力較大時,微動疲勞壽命(FFL)與普通疲勞壽命(PFL)相差不大,法向壓力的影響不明顯;
- Sufficient contact pressure generated by the torque is essential. A small increase in contact pressure produces a rapid decrease in leakage. 通過扭矩產生充足的接觸壓力是重要的。接觸壓力的稍微增加,可以迅速減少泄漏。
- In this paper, the residual contact pressure of hydraulically expanded joints of tube to single tube model of heat exchangers is investigated. 採用液壓脹接技術,對換熱器液壓脹接后管子與單管模型的殘餘接觸壓力進行了研究。
- The application results show that the distribution of roll contact pressure was meliorated, and the life of the backup roll was improved. 結果表明,優化后的輥型曲線改善了輥間壓力的分佈情況,降低了軋制末期工作輥邊部對支撐輥的磨損,提高了支撐輥軋制質量。
- More detailed thermographic testing on an annual basis is required to ensure that contact pressure does not deteriorate over time. 更詳細的溫度測試,每年需要,以確保接觸壓力並不惡化一段時間。
- It can be concluded that the diameter of the tubesheet has little influence on the contact pressure and the residual contact pressure. 得出液壓脹接時管板外徑對脹管的接觸壓力和殘餘接觸壓力影響不大等結論。
- Hence, an increasing of CoF could reduce the slip distance and increase the friction stress but does not ensure a decreasing in peak contact pressure. 因此,摩擦係數增加,能減少滑動距離和增加摩擦應力,但不能確定最大接觸壓力的減少。
- stotic pressure moulding machine 吹氣壓實造型機
- The calculating formulas related the residual contact pressures to hydroform... 結果表明該裝置結構及其計算方法適於工程應用。
- The inexpensive tried and tested Bourdon tube system coupled with a modern modular principle provides a very reliable yet inexpensive contact pressure gauge. 經過測試和使用的波登管系統價格便宜,採用現代化的模塊原理,是一個可靠的價格合理的接點壓力表。
- The different expansion joint set in lining-up BOF will lead the different of contact pressure between lining and shell,and further produce different thermal-stress. 轉爐爐襯砌築時設置的膨脹間隙不同會導致爐襯與爐殼之間的接觸壓力不同,進而導致爐襯的熱應力不同。
- The FEM analyses indicate that maximum contact pressure and maximum friction energy intensity caused by ultrasound also occurs always at the periphery of conta. 有限元模擬的結果顯示,最大的接觸壓力以及由此導致的最大摩擦能密度也發生在接觸界面的周邊,從而解釋了實驗現象。
- Taking an arch foot as an example,a practical m et hod was proposed to simulate the contact pressure of the prestressed tendon acco rding to the experiment. 以橋樑拱腳為例,依據實驗結果提出了一種模擬預應力鋼索與索道壁之間接觸壓力等代荷載的實用的方法。