plastic bearing 中文意思是什麼

plastic bearing 解釋
塑膠軸承
  • plastic : adj 1 造型的;塑造的;給與形態的。2 可塑的,塑性的,受范的;柔軟的;〈比喻〉溫順的,肯聽話的。3 ...
  • bearing : n 1 忍耐,忍受。2 態度,舉止,風采,姿態。3 關系,影響,方面,聯系 (on; upon); 意義。4 〈常 pl ...
  1. The products can fall into two kinds of bi ? directional and four ? directions by fork directions, three forms of tri ? leg, nine ? block and plastic ? leg by base legs, five grades of w400 ? 、 w900 ? 、 w1200 ? 、 w1500 ? by load bearing capacities and three types of ordinary, buffer and protective types by cardboard laying arrangements, each of which has very high anti ? moist performance

    產品的分類按叉位方向分類分雙向、四向進叉兩種,接底腿形成式分類可分為三條腿型、九墩型、塑料腿型,按承載登記可分w400 ? 、 w900 ? 、 w1200 ? 、 w1500 ?等五中,鋪板形式有普通型、緩沖型、防護型等三種,各種產品都有很高的防潮性能。
  2. To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering

    為滿足建築物大空間和靈活隔斷要求,在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能,得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程,進行了兩榀迭層空腹桁架轉換結構模型( 1 : 8相似比)的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架,另一榀配置了預應力和鋼骨混凝土,對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較,並進行了彈塑性動力分析.試驗和分析結果表明,配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能,可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題,最後對這類轉換層結構提出了相應的設計建議
  3. Taizhou huangyan guangming electroplrting factory is located in china famous " orange town ", - zhejiang huangyan. the company has advanced equipment, strong technical force. we specializing in processing hard chromium plating, die plastic mold, rubber mold, sheet extrusion dies, the lack of super - bearing poor repair complex, drum, mechanical products and electroless nickel - phosphorus alloy

    臺州市黃巖光明電鍍廠座落在聞名全國的「蜜橘之鄉」浙江黃巖,本廠設備先進,技術力量雄厚,專業加工鍍硬鉻模具塑料模具,橡膠模具,擠出板材模具,軸承內缺超差修復滾筒機械產品化學鍍鎳磷合金。
  4. Results showed that the ductility of bolt spjice is much better than welds, weaker splice joints develop larger plastic deformation, slipping between faying surfaces, bearing of bolts to hole surfaces and buckling of splicing plates are all ideal energy dissipation mechanism

    試驗結果表明:螺栓拼接節點的延性遠好於樑柱焊縫連接;較弱的拼接節點產生較大的塑性變形;接觸面的滑移、螺栓與孔壁的擠壓和翼緣拼接板的屈曲都具有良好的耗能能力。
  5. Model cs2 - dn high - speed bag sewing machine has fairly good capacity, adapted automatic lubrication system. we adapted roller bearing in some parts to accelerate the running speed and make sure the life span can be prolonged. this machine is suitable to make paper bag and woven plastic bag in the bag factories for mass produce. when it is equipped with automatic cutter, it formed high - speed bag making system

    :本機cs2 - dn為性能優越的高速縫袋縫紉機,採用自動加油系統,並局部採用滾動軸承,轉速提高后,能確保使壽命的延長,適用於紙袋廠及紙塑復合袋等的製作,更適合於制袋流水線上使用,特別是和自動剪刀箱配套后,組成高速制袋系統,成為製作紙塑復合袋最理想的設備,可極大地提高復合袋的產量。
  6. Woolworths has 25, 000 commemorative mugs, 15, 000 tea towels, 12, 000 plates and 8, 000 mouse mats bearing pictures of william and middleton, all of which are ready to go on sale within 48 hours of an engagement announcement, the daily mirror reported friday. the retailer has reportedly commissioned another 20 products, including plastic dolls of the couple, mobile phones, wine glasses and fluffy slippers

    據每日鏡報上周五報道,伍爾沃思公司生產的紀念品包括2萬5千隻紀念水杯, 1萬5千塊茶巾, 1萬2千隻盤子及8千塊鼠標墊等,所有的紀念品上都印有威廉王子與米德爾頓的照片。
  7. Application analysis of elastic metal - plastic thrust bearing pads in large pumping unit

    彈性金屬塑料瓦在大型水泵機組中的應用分析
  8. The solutions include : the unit normal vector of the elastic - plastic boundary near the crack line, the elastic - plastic stress fields near crack line, law that the length of the plastic zone along the crack line is varied with an external loads, the maximum lengths of the plastic zone, the bearing capacity of a finite plate with an eccentric crack loaded by shear forces

    這個解包括:裂紋線附近彈塑性邊界上的單位法向矢量,裂紋線附近的彈塑性解析解、最大塑性區長度、裂紋線上的塑性區長度隨荷載的變化規律及其承載力。
  9. In the calculations of ultimate bearing capacity, the section of rc beam was divided into the elastic zone and the plastic zone based on the fire temperature field of the beam ' s section, the equivalent - floor - live - load was presented to describe the weakening of the bearing capacity of structure members in fire, the correlation expressions were established

    摘要根據梁截面火災溫度場,將梁截面混凝土分為彈性區和塑性區2部分計算火災場梁極限承載力,並採用等效樓面活荷載描述火災場高溫對梁極限承載力的削弱,推導了相關的計算公式。
  10. The commonly used solid lubricant embedded bearing and brass - plastics - steel du bearing have difficulty in meeting the needs for bearings of plastic injection molding machines, such as heavy load - carrying capacity, high clamping frequency and long service life

    常用的鑲嵌型與三層復合材料du等重載自潤滑軸承均難以滿足其承載壓強大、合模頻率高與服役壽命長的要求,因此研製出重載長壽命自潤滑軸承迫在眉睫。
  11. The spindle is supported by high - accuracy rolling bearing ; the frequency governor imported from abroad is used in the main drive system to realize stepless speed regulation and constant linear cutting functions ; the bed is supersonic frequeney hardened, plastic coated guide ways are used for the carriage ; and stepping motor of acservo motor are used x and z axis to realize feed movement via the ball screws

    主軸採用高精度的滾動軸承支承;主傳動採用進口變頻調速器,實現無級調速功能及恆線速切削功能;床身採用超音頻淬硬處理,採用貼塑導軌; x軸和z軸均採用步進或伺服電機,通過滾珠絲杠,實現進給運動。
  12. Then at the elastic - plastic state taking advantage of the brace and eccentric distant, we can control the inelastic deformation of the braced frame. the reinforced concrete frames with eccentric brace conform with the earthquake - resistant principle and its seismic properties have improved remarkably. during the lowly circular and repeated loading, the load - bearing, deformation, and ductility of the eccentrically braced reinforced concerete frames were measured

    偏心支撐鋼筋砼框架的設計意圖是當結構在抵抗外力作用時,在彈性階段結構有較高的抗側剛度,而當結構進入彈塑性階段時,利用支撐和耗能段梁的變形使結構的非彈性變形可控,體現了抗震結構「先剛后柔」的原則,使鋼筋砼框架的抗震性能得到有效地改善。
  13. Aiming at the problem of incline of lintel in warm extrusion forming process for copper alloy solid bearing retainer, the rigid - plastic fem analysis models have been setup and numerical simulation and analysis been made, improving measures put forward

    摘要針對軸承保持架溫擠壓成形中出現的過梁傾斜等問題,建立了剛塑性有限元模型,對溫擠壓成形過程進行數值模擬,並提出了相應的改進措施。
  14. Our solid carbide tools have been widely used in aviation, space, auto, mould etc. industries, can be applied to materials of cast iron, steel, stainless steel, alloy steel, harden steel, mould steel, tool steel, bearing steel, heat - resistant alloy, titanium alloy, nickel, plastic fiber, aluminum alloy, copper

    喜威一合金刀具目前已廣泛應用於航空,航天,汽車,模具等行業,用於加工灰鑄鐵,球墨鑄鐵,碳鋼, ,軸承鋼,模具鋼,合金鋼,工具鋼,淬火鋼,調質鋼,不銹鋼,玻璃鋼,鋁合金等軟金屬,鈦合金,鎳基高溫合金。
  15. Compression dispersion - type anchor can be mainly classified into two categories, one of which is that, plastic coated strands in different length are respectively passed through their own bearing bodies and pre - bent as their midpoints to be t he shape of " u ", then forming several totally unbonded strand loops, i. e. unit anchor tendon. as the research object in this paper, study is performed on the anchor holding capacity, load - displacement behavior, displacement of the fixed anchor length, strain and bond stress distribution, and the removability of anchor tendon, furthermore, with the aid of analytical solution, the distribution of the bond stress is calculated and analyzed, based on the results of test and analytical solutions, design method is provided in this paper

    壓力分散型錨索主要有兩種結構型式,本文是以將不同長度的無粘結鋼絞線分別繞過不同的承載體彎曲成「 u 」形而組成各個單元錨索體這種型式為研究對象,對其承載力、荷載位移特性、錨固段位移特徵、應變與粘結應力分佈特徵以及錨索體的可回收性能展開研究,並藉助于理論分析研究其粘結應力分佈狀態,然後在此基礎上提出了壓力分散型錨索的設計計算方法。
  16. To uniform soil condition, the p - ~ s settlement curve of the center point at the bottom of the shallow " foundation and the different depth of the soil plastic zone in different load grade and the ultimate bearing capacity of the foundation are analyzed

    對均質地基情況,分析了基底中心點的p s沉降曲線、不同等級荷載下塑性區開展的不同深度情況及地基的極限承載力。
  17. Laser marking - no posion, no deformation, no pollution and long endurance. applied fields : metal, alloy, and oxide, abs, epoxy resin, printing ink, ect. which are widely applying for bearing marking, alloy marking, electronics, jewelry, automobiles, communication products, plastic buttons, ic, and so on

    應用行業:金屬合金及氧化物, abs環氧樹脂油墨等,廣泛應用於軸承打標合金打標電子珠寶
  18. Rolling bearing parts - plastic cage - specifications

    滾動軸承零件.工程塑料保持架.技術條件
  19. If there are high temperature gradient between cool liner and hot liner, compressive plastic strain appear at that transient time, which lead to gas film wall bearing high tensile stress at high temperature. high tensile stress is one of main reasons which destroy combustor

    分析表明,起動過程中由於熱傳導滯后引發的溫度梯度可以導致火焰筒氣膜唇邊在起動瞬間發生較大的壓縮塑性應變,進而使得該區域在工作時承受較高水平的拉伸應力,高的拉應力會導致火焰筒萌生裂紋。
  20. To layered soil condition, by the comparisons of the p - s settlement curve of the center point at the bottom of the shallow foundation and the different style of the soil plastic zone in different load grade and the ultimate bearing capacity of the foundations of the six different layered soil, some conclusions of the layered soil condition are achieved

    對層狀地基情況,通過對六種不同組成的層狀地基各自基底中心點的p s沉降曲線、不同等級荷載下層狀地基中塑性區開展的不同情況及層狀地基的極限承載力分析結果的比較得到了一些淺基礎的層狀地基強度變形變化規律。
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