Etc.18 Barred speed range, BSR The rpm-range where continuous operation is prohibited. (연속운전이 금지된 속도범위, 연속운전 금지구역) The barred speed ranges (i.e. lateral and torsional critical speeds of the train with their safety margin) have to be passed without any hold points. Passing through a barred speed range shall be made in an optimum way. This means as quickly as possible. 2022. 8. 30. 취부, 취외 취부, 취외는 원래 우리말이 아니고 『일본말』에서 온 것입니다. 따라서 우리말 사전에는 나오지 않습니다. 즉, 일본말의 한자를 그대로 빌려 [1] とりつける(取付ける) 도리쓰께루 ▶ 取付(취부)하다 [2] とりはずす（取外す）도리하즈수 ▶ 取外(취외)하다 [1] 取付ける는 (기계 따위를 어떤 것에) 달다; 장치(설치)하다 라는 일본 말이고, [2] 取外す는 (맞춘 것, 장치한 것을)떼다; (낀 것을) 빼다;벗기다;분해(체) 하다 라는 일본말입니다. 2016. 6. 27. Specific Gravity (Relative Density) Specific Gravity - SG - is a dimensionless unit defined as the ratio of the density of a substance to the density of water - at a specified temperature, and can be expressed as SG = ρsubstance / ρH2O (3) where SG = Specific Gravity of the substance ρsubstance = density of the fluid or substance (kg/m3) ρH2O = density of water - normally at temperature 4 oC (kg/m3) It is common to use the density.. 2015. 8. 26. Definitions of Spare Part Commissioning and Start-up Spares Parts Commissioning and start-up spares parts, cover the type and number of spares which will be required prior to and during the commissioning and start-up period. 2 Year Operating Spares Operating spare parts are those required for day-to-day maintenance for the initial 2 year of operation. These parts may fail in use, if there is no planned replacement interv.. 2014. 11. 7. Standard Conditions / Normal Conditions The standard and normal conditions for volumetric measurement of gas and liquids are defined at pressure and temperature of: - Standard Conditions : 1.01325 Bara and 15.6 deg.C - Normal Conditions : 1.01325 Bara and 0 deg.C 2014. 9. 30. Nominal capacity / Design capacity Q : What is the difference between nominal and design capacity? A : Nominal capacity is the total liquid hold-up capacity of the Tank and Design capacity is the liquid hold up capacity up to High-High Liquid level. 2014. 7. 28. 이전 1 2 3 다음 728x90 반응형
