军用车辆发动机进气阻力测试仪  

Instrumentation of Air Inlet Resistance for Engines of Military Vehicle

作　　者：王秉才[1] 解芳[1] 

机构地区：[1]中国北方车辆研究所,北京100072

出　　处：《车辆与动力技术》2002年第1期1-4,36,共5页Vehicle & Power Technology

摘　　要：该文阐述了发动机进气阻力与功率下降的关系 ,指出了评定发动机进气阻力的方法 .概述了笔者主持研制的一种新型军用车辆发动机进气阻力测试仪 .Continuous application of many modern equipments has resulted in the both increase in weight of military vehicle and in horsepower of the engine.Air intake required by engines has been doubled and redoubled so that their air filters are becoming larger and larger in size.Since the size of air filter is limited by the military vehicle overall dimensions and cannot be made large enough,air intake resistance is increased so that much of engine power is lost.Therefore researches on an instrumentation of air inlet resistance for engines have important meaning.

关 键 词：军用车辆 发动机 空气滤清器 进气阻力 测试仪 

分 类 号：TJ810.6[兵器科学与技术—武器系统与运用工程]