1.
The Applications of Ultrasonic Vibration on Machining Technologies for Nonmetal Hard and Brittle Materials
超声振动在非金属硬脆材料加工中的应用
2.
Abstract: This paper introduces a new processing think of cutting hard brittle material in a plastic state.
文摘:提出了在塑性状态下切削非金属硬脆材料的加工思路。
3.
This paper introduces a new processing think of cutting hard brittle material in a plastic state.
提出了在塑性状态下切削非金属硬脆材料的加工思路。
4.
THE CHIP FORMATION MECHANISM OF HARD PARTICLE REINFORCED METAL MATRIX COMPOSITES
硬脆颗粒增强金属基复合材料的切屑形成机理
5.
That degree of hardness accounts to be applicable to the black metals and have the color metals with the degree of hardness measurement of the nonmetal material.
液晶屏数显洛氏硬度计适用于黑色金属、色金属和非金属材料的硬度测定。
6.
Experimental Study on the Diamond Wire Saw Machining in Hard-brittle Material with Ultrasonic Vibration;
金刚石线锯超声复合锯切硬脆材料的实验研究
7.
non-metallic mineral-based industry
非金属矿物材料工业
8.
Special(i)ty of Non-metallic Inorganic Material
无机非金属材料专业
9.
All the material used is the non- metal.
所用的材料都是非金属。
10.
Study on Mechanisms of Metal Material Brittleness under Vibration Cutting
金属材料在振动切削时脆化机理的研究
11.
Metallic materials Hardness test Tables of Vickers hardness values for use in tests made on flat surfaces
金属材料－－硬度试验－－平面试验用维氏硬度值表
12.
Metallic materials - Hardness test tables of Brinell hardness values for use in tests made on flat surfaces
金属材料－－硬度试验－－平面试验用布氏硬度值表
13.
Study on the Hard-brittle Machining Technology and Mechanism Based on Ultrasonic Vibration Assisted Electroplated Diamond Wire Saw;
基于超声振动—电镀金刚石线锯切割硬脆材料技术及机理研究
14.
Metallic materials are divided into ferrous and non-ferrous metal and alloys.
金属材料可分为黑色的和非铁的金属和合金。
15.
Sintered metal materials and hard metals--Determination of young's modulus
GB/T5166-1998烧结金属材料和硬质合金弹性模量测定
16.
Sintered metal materials (excluding hard metal)--Tensile test pieces
GB/T7963-1987烧结金属材料(不包括硬质合金)拉伸试样
17.
Sintered metal materials and hard metals--Determination of electrical resistivity
GB/T5167-1985烧结金属材料和硬质合金电阻率的测定
18.
During the air pressure test, the test temperature shall be higher than the brittle transition temperature of the metal material.
气体压力的试验时，试验温度必须高于金属材料的脆性转变温度。