鋸體屬 的英文怎麼說
中文拼音 [jūtǐzhǔ]
鋸體屬
英文
crenosoma-
Solid and segmental saws for cold cutting of metals - interchangeability dimensions of the drive - saws diameter range 224 to 2240 mm
冷切割金屬用整體和組裝的圓鋸.可換尺寸的驅動.圓鋸直經由224到2240 mmSpecification for interchangeability dimensions of the drive of solid and segmental circular saws for cold cutting of metals : saw diameter range 224 mm to 2240 mm
金屬冷切削用整體和鑲齒圓鋸驅動裝置部分的互換尺寸規范:圓鋸直徑范圍224mm - 2240mmWra - fluey ring cleaner, green, the body is of micro - porous type, soft and elastic with special surface structure capable of absorbing flying floss, oil, moisture, and static form rubber roller, ring, dent roller, metal duff, so as to keep up elements clean and dry
清潔輥絨圈,綠色,本體為微孔層、柔軟富有彈性、表面有峰谷,可吸附膠輥、膠圈,鋸齒羅拉,金屬道夫表面的微量飛花、油劑、水分、靜電質等,從而保持元器件的結晶乾燥。Sawing is carried out by diamond grits which are embedded into a metal matrix, so whether diamond grits can be tightly held in the metal matrix, and whether their cutting abilities can be fulfilled directly determine the sawing performance and the life of the diamond saw - blade
由於金剛石圓鋸片的鋸切是通過固結在金屬胎體中的金剛石磨粒來實現,因此,金屬胎體能否有效地把持金剛石磨粒,使其充分發揮切削作用,將直接決定鋸片的切削性能和使用壽命。Saw - blades made of iron - based matrix with different additives were fabricated to carry out the sawing of granite. the consumed spindle power, cutting forces and the wear resistance of the saw - blades were measured. sem observations on the worn surfaces of saw - blade segments were also carried out to reveal the wear characteristics of diamond grits and the metal matrix as well as the bonding at the diamond - matrix interface
製造含不同添加劑的鐵基金剛石鋸片,進行花崗石鋸切實驗,測定鋸切功率、鋸切力和鋸片的耐磨度,並用掃描電鏡觀察節塊工作面上金剛石磨粒和金屬胎體的磨損形貌及金屬胎體和金剛石界面結合狀況,綜合評價不同添加劑對鋸切性能的改性效果。Plain tracer : with plastic or natural wood handle ; metal saw tooth and economical using
金屬齒式描線輪:塑柄或原色木柄,輪體部分為金屬鋸齒,經濟實用。However, due to the low adhesive strength between diamond particles and metal matrix, diamond grits are prematurely pulled out during cutting, which leads to an increase of tool cost and a decrease of machining efficiency
然而,由於大多數金屬胎體不能實現對金剛石磨粒的有效粘結,造成鋸片使用過程中金剛石磨粒的過早脫落,導致金剛石鋸片成本增加、加工效率降低。And relying on this, our laboratory proposes a new cladding method. by means of large dynamic explicit fem code ansys / ls - dyna, the numerical simulation was carried out in bimetal forming process. during the simulation of the forming process, the large deformation of the strip should be considered, as well as geometrical and material nonlinear, the contact between the roller and the strip, the contact between two metal sheets and the load. as for these problems, we can use node to surface contact and relative parameters, biso model is introduced, the load is applied as array
本文採用ansys / ls - dyna計算程序為分析工具,對鋸齒形雙金屬復合板成型過程進行計算機數值模擬,在對軋制過程模擬時,針對軋件變形的幾何非線性和材料非線性特點、軋輥與軋件間的接觸、軋件間的接觸以及模型的加載等問題,給出了在ansys / ls - dyna中相應的解決方法:應用nodetosurface接觸方式,設定相應參數,選用雙線性等向硬化模型,載荷作為array施加在剛體質心。分享友人