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- This paper describes the grinding characteristics of a newly developed ultrafine-ploycrystalline CBN abrasive grit in creep feed profile grinding of Nickel-based superalloys. 本文描述了用新開(kāi)發(fā)的超細多晶CBN磨料成型緩進(jìn)給磨削鎳基超耐熱合金的磨削特點(diǎn)。
- Experiments have been made to comparethe intermittent and continous CBN wheel during creep feed grinding of titanium alloy.And a mi-cro study on the wear of CBN wheel has been carried out. 對整體CBN砂輪與斷續CBN砂輪緩磨鈦合金時(shí)的磨削性能進(jìn)行了試驗對比,并從微觀(guān)上研究了CBN砂輪的磨損特征。
- Fast wheel chenges replace creep feed grinding 快速砂輪變換代替緩進(jìn)給磨削
- high efficiency creep feed grinding 高效蠕變喂料研磨
- A total of 12 litters of neonatal piglets were randomly divided into four groups, two groups with creep feed and the other two without as the controls. 將12窩仔豬隨機分為4組,即在飼喂與不飼喂開(kāi)食料2種飼養制度下,分別設飼喂乳酸菌劑組和飼喂脫脂乳的對照組,每組3個(gè)重復。
- For form grinding, precision grinding of cutters, measuring tools, instrument parts, thread grinding and fine surface finish grinding. 適用于成型磨削,刀具,量具,螺紋工件、儀表零件的精密磨削,及其它各種高光潔度的表面加工。
- Where the udder has partially or totally dried up, supplementary feed must be provided to the piglets (milk powder, electrolytes, creep feed), or they must be fostered onto a sow still yielding sufficient milk. 當母豬開(kāi)始部分不產(chǎn)乳或完全不產(chǎn)乳,就必須提供食物(如奶粉、電解質(zhì)、耐消化飼料)給小豬或者寄養在足量奶的母豬身邊。
- The canister form grinding wheel of bigger diaheter used mostly to grind plane, as the smaller diameter used to grind the base level of bearing roller ball. 大直徑的筒形砂輪多用于磨平面,較小直徑的用于磨軸承滾子球基面等。
- In this paper a method is introduced on form grinding small concave globes by flexi-ble holding.The features and main factors affecting machining precision of the method are analysed indetail. 本文介紹了一種對微小凹球進(jìn)行柔性成形研磨加工的方法,并對該方法的特點(diǎn)以及影響加工精度的主要因素進(jìn)行了詳細分析。
- Abstract It is studied in this thesis of a method on axial shape calculation of form grinding wheels when form grinding is used for machining cylindrical gears with involute helicoids. 摘要 本文探討了成形磨削漸開(kāi)螺旋面圓柱齒輪成形砂輪軸向截形計算方法。
- According to lead form principle of cylindrical gear with involute helicoids,it is analyzed of several theoretical methods on lead modification of involute helicoids gears by using CNC form grinding . 依據漸開(kāi)螺旋面圓柱齒輪齒向成形原理,分析數控成形磨削漸開(kāi)螺旋面齒輪齒向修形的各種理論方法。
- Characteristic of Superficial Hardened Layer of Middle Carbon Steel by Creep Feed Dry Grinding 中碳鋼緩進(jìn)干磨表面硬化層特征
- STUDY ON ENHANCING HEAT TRANSFER WITH JET IMPINGEMENT IN CREEP FEED DEEP GRINDING WITH SLOTTED GRINDING WHEEL 開(kāi)槽砂輪緩磨時(shí)射流沖擊強化換熱的研究
- Some synthetic materials do not crush easily. 有些化纖衣料不易起皺。
- Analysis on the Temperature Field on Wokpiece Surface Layer in Creep Feed Deep Grinding with Slotted Grinding Wheel 開(kāi)槽砂輪緩進(jìn)給深切磨削時(shí)工件表層溫度場(chǎng)解析
- Tungsten steel (hard alloy) forming machining: tungsten forming grinding,cylindrical grinding. 鎢鋼(硬質(zhì)合金)成形加工:鎢鋼成型磨削、外園磨削.
- Ben has a crush on his music teacher. 賓迷戀他的音樂(lè )教師。
- Don't crush this box; there are flowers inside. 別壓壞這個(gè)盒子;里面有花。
- That boxer is a prodigious feed. 那個(gè)拳擊家是個(gè)大肚漢。
- The paint is sold in powdered form. 該油漆以粉制品形式出售。