ผลการค้นหา

Acid-Brittleness

แปลว่า(english) Brittleness resulting from pickling steel in acid; hydrogen, formed by the interaction between iron and acid, is partially absorbed by the metal, causing acid brittleness.

Burr 2

แปลว่า(english) Roughness left by a cutting operation such as slitting, shearing, blanking , etc.

book binders wire

แปลว่า(การพิมพ์) ลวดเหล็กกล้าสำหรับเย็บสันหนังสือที่เข้าเล่ม มีขนาดที่ใช้กันอยู่ 18 by 20 ถึง 26.by 32 gaug ลวดแบน ผลิตจำหน่ายม้วนละ 5 ปอนด์ พันแกนกระดาษ

Blow

แปลว่า(english) The impact or force delivered by one workstroke of the forging equipment.

Burnt

แปลว่า(english) A definition applying to material which has been permanently damaged by over-heating.

Bessemer Process

แปลว่า(english) A process for making steel by blowing air through molten pig iron contained in a refractory lined vessel so that the impurities are thus removed by oxidation.

Nitrogen fixation

แปลว่า(Environmental Engineering) The conversion of atmospheric (or dissolved) nitrogen gas into nitrate by microorganisms.

Fluidization

แปลว่า(Environmental Engineering) The suspension of particles by sufficient upward velocity of the fluid. During fluidization the gravity force is overcome by a combination of buoyancy and fluid friction.

Covalent bond

แปลว่า(Environmental Engineering) A bond in which electrons are shared approximately equally by two atoms.

Portland Cement (ASTM C 150)

แปลว่า(Concrete Engineering) The product obtained by pulverizing clinker consisting essentially of hydraulic calcium silicates.

Spall

แปลว่า(Concrete Engineering) A fragment, usually of flaky shape, detached from a larger mass by pressure, expansion from within the larger mass, a blow, or by the action of weather.

Mass:

แปลว่า(english) A property of an object measured by the degree that it resists acceleration.