利用金相及扫描电镜对增压柴油机排气门盘部断裂原因进行了分析。
Failure analysis on the exhaust valve skirt used in supercharge diesel engine was carried out through metallographic and SEM analysis.
对增压机基础下沉原因进行了分析,介绍了采取的处理措施及实施后的效果。
The reason was researched for the sinkage of the compressor base. Its treatment measures were made. Its effect was introduced also after implementation.
利用瞬态控制及测量系统,对增压中冷柴油机在瞬态工况下的烟度排放特性进行了试验研究。
Smoke emission behaviors of a turbo charged after cooled diesel engine under transient operating conditions were investigated by transient measurement system.
采用微机化大气模拟测控系统对增压柴油机在不同海拔地区的性能进行了大量的专题试验研究。
We study the performance of turbocharged diesel engine working in different altitude regions by a computerized atmospheric simulation and comprehensive measuring system.
互联网像涡轮增压机对汽车那样,加快了多渠道公司的成长,使他们能够充分利用现有的资产、品牌和客户群来撬动收入和利润的增长。
The Internet has turbo-charged the growthof multichannel companies, enabling them to leverage their existing assets, brands, and customer bases for revenue and profit growth.
森林人X为自然吸气,水平对置2.5升发动机,XTs为2.5涡轮增压发动机。
The X Foresters get a naturally aspirated, horizontally opposed (“boxer”) 2.5-liter while XTs get a turbocharged version of the 2.5-liter.
本文对相继增压技术进行了较深入地分析,提出此项技术是改进机车柴油机部分负荷性能行之有效的比较理想的技术措施。
This paper analyses deeply about the discipline of sequential turbocharging, puts forward that this technique is more ideal in improving the performances of diesel locomotive with part load.
本文应用有限元法,对6125Q型柴油机机体在增压和扩缸时的变形和应力进行了计算分析。
Computation and analysis of the cylinder block stress and deformation are conducted on a 6125q diesel engine in supercharged or cylinder diameter enlarged situation by using the finite element method.
目的评价吸氧和局部增压对高原缺氧的治疗效果。
Objective To compare the effects of oxygen therapy and local pressurization in alleviating plateau hypoxia at high altitude.
随着柴油机平均有效压力不断提高,新一代高增压柴油机对其排气系统的设计要求也相应提高。
The continuous upgrade of BMEP of diesels has set a higher demand on the designing of the exhaust system for a new generation of turbocharged diesels.
对发震断层有促滑作用的潮汐应力作用方式分增压型和减压型。
The patterns of tidal stress effect of slip acceleration are classified into compression-adding type and compression-reducing type.
对高原环境下柴油机的低温启动和增压功率恢复进行了探讨和分析,提出了一些解决措施和方法。
The low-temperature starting and pressurized power recovery of diesels in plateau environment are discussed and analyzed, some solvable measures and methods are put forward.
理论分析和试验结果均表明:燃烧室增压速率、脱粘面尺寸、边界条件等因素对脱粘面扩展均有较强的影响。
Theoretical analysis and experiment results prove that the chamber pressurization rate, the debond dimension and the boundary condition have strong effects on the propagation of the debond.
对使用等温淬火球铁制造增压柴油机曲轴的技术可行性和生产可行性,以及经济效益与市场进行了分析。
The technology and production possibility of using ADI for making turbocharged diesel engine crankshaft, as well as its economic benefit and market was analyzed.
分析了某柴油机增压系统导气管内气流流动状态,初步探讨了其对喘振的影响。
The air low state of pressure system airway is analyzed and the influence on surge is approached.
通过对燃气轮机增压站压缩机性能曲线的分析,对压缩机防喘振控制逻辑进行了分析及改进。
The control logic preventing the compressor from surge was analyzed and improved after the performance curve of compressor in gas turbine booster station was analyzed.
按此准则对CA6DF 2 - 24 G型柴油机匹配了电动增压器,并进行了试验研究。
An electric supercharger is matched on CA6DF2-24g diesel engine according to the criterion, and experimental research is carried out.
用FORT-RAN语言编制的排气压力波计算程序,对115单缸增压柴油机进行了多方案的计算。
The program of exhaust wave described in FORTRAN has been used for the multiple scheme computations for 115 type single cylinder turbocharged diesel.
对气动院FL - 9低速增压风洞尾撑支架干扰进行数值计算。
Numerical simulation has been taken to research sting support interference in FL-9 low speed pressurized wind tunnel.
为了测试射流式井下增压装置的整机性能,对该装置进行了地面模拟测试和整机试验研究。
In order to test the overall performance of a downhole jet boosting device, an experimental study is conducted on it.
本论文对船用二冲程机轴流式定压涡轮增压器应用变喷嘴环做了研究。
This thesis researches axial-flow constant pressure turbochargers of ships' two-stroke engines applying variable nozzle ring.
此外,对有关脉冲转换增压系统性能的若干问题作了简要的讨论。
In addition, some problems concerning the performance of pulse converter in turbocharging system are briefly discussed.
对煤层气的几种集输方式和增压方式进行了分析比较,总结了它们适用的气田条件,给出了工程实例。
Several gathering modes and boosting modes of coal-bed methane are analyzed and com- pared. Their applicable conditions are summarized, and an engineering case is given.
对气体增压是提高天然气发动机效率的重要途径之一。
Gas supercharging is a major way to improving the efficiency of a gas engine.
对气体增压是提高天然气发动机效率的重要途径之一。
Gas supercharging is a major way to improving the efficiency of a gas engine.
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