軸承外徑 的英文怎麼說
中文拼音 [zhóuchéngwàijìng]
軸承外徑
英文
bearing outside diameter- 軸 : 軸Ⅰ名詞1. (圓柱形的零件) axle; shaft 2. (對稱部分的直線) axis 3. (圓柱形的纏繞器物) roller; spool Ⅱ量詞(用於纏在軸上的線以及裝裱帶軸子的字畫)
- 承 : Ⅰ動詞1 (托著; 接著) bear; hold; carry 2 (承擔) undertake; contract (to do a job) 3 (客套話...
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 徑 : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
- 軸承 : [機械工程] bearing; axle bearing; bearing of shafts; gudgeon block; mechanical bearing; pillow; s...
-
Exciting method is used to measure the damping, the four damping coefficients of the radial part and a damping coefficient of the thrust part can be obtained though hammering the testing bearing which is in a equilibrium position. based on the testing data, the dynamic characteristic curves of the radial - thrust floating ring hybrid bearing are drawn and compared with the theoretical curves
採用激振法測量軸承的阻尼,對處于平衡位置的測試軸承分別沿水平方向、上45度方向及軸向進行錘擊,根據錘擊法原理求得各個轉速下軸承徑向部分內、外膜總阻尼系數以及推力部分內、外膜總阻尼系數。Bearing inside and outside diameter testers
軸承內外徑檢查儀Also the influences of the length, diameter, and the ratio of the stiffness of pipe to the stiffness of soil on the bearing mechanisms are discussed. based on these, some useful conclusions are reached
然後從樁長、樁徑以及樁土剛度比等角度分析了其對單樁承載力、內外側摩阻力、樁端平面應力分佈、軸向荷載傳遞、樁身截面位移等的影響。The outside diameter of the self - contained bearing is spherical to match corresponding spherical inside diameter of the housing providing self - aligning between these two members, which compensates for misalignments of the units resulted from errors in mounting and distorting of the foundation
軸承的外徑與軸承座內徑為球面配合,兩者之間具有自動調心功能,可補償因安裝誤差產生的軸線不重合及安裝底面的變形。Rail vehicles ; externally mounted journal roller bearings with cylindrical roller bearings ; component parts
軌道車輛.帶圓柱滾柱軸承的外裝軸徑滾柱軸承.零組件In the test, static - dynamic method is used to measure the stiffness, the eight stiffness coefficients of the radial part and the two stiffness coefficients of the thrust part can be obtained though loading slowly to the testing bearing which is in a equilibrium position
首先,對處于平衡位置的測試軸承分別沿水平方向、鉛垂方向及軸向緩慢施加載荷,根據靜動法原理求得各個轉速下測試軸承徑向部分內、外膜8個剛度系數以及推力部分內、外膜2個剛度系數。The innovation is that the magnetic forces for the suspension of the rotor are generated in the motor itself and not in separate magnetic bearings. this is achieved by a special winding and an electronic control device
無軸承電機將徑向力控制繞組和電樞繞組疊繞于電機定子中,不佔用額外的軸向空間,同時具備旋轉和懸浮功能。Key components in the insulation line : high precision extrusion crosshead with automatic centring produced by swiss unitek, o. d. meter, centrifugal tester, h. f. spark tester, capacitance tester provided by uk beta co., frequency converter, temperature controller, plc and bearing from simens in germany and mitsubishi injapan
生產線選用的主要關鍵器件:擠出機頭採用瑞士unitek公司的高精度自動定心機頭;外徑測試、偏心測定、高頻火花、電容測試等均採用英國beta公司的高精度儀器;而且擠出機的變頻器、溫控器、 plc和軸承等均採用德國西門子公司和日本三菱公司的產品。Abstract : the uncertainty assessment of the measurement of bearing outside diameter standard. the uncertainty assessment is very important in all kinds of measurement. this paper introduces this method and its application in the measurement of the standard of bearing outside diameter
文摘:不確定度評定在各行各業測量工作中十分重要,文章從應用的角度出發,著重論述不確定度的評定方法與計算過程及其在軸承外徑標準器測量中的具體應用。And then make out the nonlinear equations from the mathematics models, the results includes : the contact angler, contact distortion and axial distortion of each rolling element in the bearing
求解兩種數學模型的非線性方程組,計算出軸承各滾動體在不同工況下內、外圈接觸角,接觸變形和軸承軸向、徑向位移等。Rolling bearings. radial ball bearings with flanged outer ring. flange dimensions
滾動軸承.帶法蘭外圈的徑向滾珠軸承.法蘭尺寸Furthermore, the temperature fields of the radial - thrust floating ring hybrid bearing which includes the lubricant inertia item is stud ied for the first time, the reynolds and energy equations are derived, the relationship between viscosity and temperature as well as the boundary condition of pressure and temperature are developed
此外,本文還首次對考慮慣性項下該動靜壓軸承的溫度場進行了理論研究,建立了數學模型,導出了該浮環動靜壓軸承徑向部分、推力部分的能量方程、雷諾方程以及粘溫關系、壓力、溫度邊界條件等。Rolling bearings. radial bearings. boundary dimensions, general plan
滾動軸承.徑向軸承.外形尺寸.總圖Plain bearings - wrapped bushes - test data for outside and inside diameter
滑動軸承.卷制軸套.外徑和內徑試驗數據2 ) temperature analysis of spindle bearings : using the basic theory of heat transfer, the paper founds the heat transfer model and derives the heat transfer resistance and heat transfer equations in spindle units. 3 ) running performance analysis of spindle bearings : the paper analyses the running performances with the influences of the friction heat, structure and application parameters through an example. 4 ) stiffness analysis and testing of spindle bearings : using hertz contact theory, the paper derives the stiffness formula, computes, analyzes and tests the stiffness through an example
4xio 『 ,定壓預緊下,陶瓷球軸承的剛度大於全鋼軸承,而定位預緊下則相反; 5 )一般,軸承中球的溫度最高,內圈次之,外圈溫度最低,但定壓預緊廠轉速達到一定值時,外圈溫度可能高於內圈; 6 )主軸平動固有頻率和軸承徑向剛度的測量值與計算值基本一致,忽略w1 ) d的影響使測量值小於計算值,表明理論分析是正確的。Rolling bearings - measuring methods for vibration - radial ball bearings with cylindrical bore and outside surface
滾動軸承.振動測量方法.帶圓柱芯和外表面的徑向滾珠軸承Rolling bearings - measuring methods for vibration - part 2 : radial ball bearings with cylindrical bore and cylindrical outside surface
滾動軸承.振動測量方法.第2部分:帶圓柱芯和外表面的徑向滾珠軸承The needie roller bearings are compact in radial structure. when their inside diameter and loading capacity are identical with that of other kinds of bearings, the outside diam - eter of tfem is smallest. so they are acceptable especially for the supprting structures which radial installation dimension is the first value. the bearings can sustain the radial loads only
滾針軸承徑向結構緊湊,其內徑尺寸和負荷能力與其它類型軸承相同時,外徑最小,特別適用於徑向安裝尺寸,首先值的支承結構,只能承受徑向負荷。Plain bearings - wrapped bushes - part 2 : test data for outside and inside diameter
滑動軸承卷制軸套第2部分:外徑和內徑的檢測數據分享友人