柴油机

The dual fuel engine modified from diesel engine with pilot diesel fuel ignition is widely used due to its high efficiency and low emissions. Biogas produced by gasification oven from biomass materials is a kind of good alternative fuel for the engines.

近年来发动机燃用气体燃料已成为改善内燃机经济性及降低排放的重要研究方向之一，柴油引燃的双燃料发动机由柴油机改装而来，具有高效率、低排放的优势，应用越来越广泛。

Main Contents and Investment Scale: The construction project focuses on producing ship matching products including auxiliary project for the power station: marine diesel engine and marine generator; Auxiliary parts and equipment for cabins: marine gear box and electronical controlling device; pumps and valves: hydraulic rubber tubes, hydraulic oil cylinders, various valves, various pneumatic actuators, electric actuators, magnet valves, pressure regulators and electric appliance localizers etc.; marine electric appliance: marine APT series of pilot lamp buttons, GMC series of LG low-voltage electric appliances, voltage regulators, marine power distribution boxes, deck machinery: marine crane, electric hydraulic reamers, anchors, various hoists, marine materials: marine stainless steel pipes, marine watertight doors, portholes, rectangular windows, hatch covers, spring dragging hooks, coarse water screens, marine steel plates, marine communication navigators etc..

项目名称：船舶配套。2、项目主要内容及投资规模：建设项目以船舶配套产品为主，包括主机电站类的船用柴油机、船用发电机；机仓辅机类的船用齿轮箱、电子控制装置；泵、阀件类的液压胶管、液压油缸、各种阀门、各种气动执行器、电动执行器、电磁阀、调压阀、电器定位器等多种阀门配件、各种船用泵类；船用电器类的船用 APT 系列指示灯按钮、 GMC 系列 LG 低压电器、电力稳压装置、船用配电箱；甲板机械类的船用起重机、电动液压绞车、锚机、各种吊机等；舾装材料类的船用不锈钢管、船用水密门、舷窗、矩形窗、舱口盖、弹簧拖钩、粗水滤、船用钢板；船用通讯导航类设备等。

This paper reports experimental results of the mixture formed by Pintle nozzle with impinging head used to diesel engines with different combustion systems.

摘 要：介绍了具有油束撞击效应的轴针式喷油器在不同柴油机燃烧系统中的应用。

Pintle nozzle ; DI ; Combustion system ; Diesel engine

轴针式喷嘴；直喷式；燃烧系统；柴油机

The paper has discussed the surface machining of sintered iron-bronze connecting rod bushing in diesel engine and the problem of fitting with piston pin.

讨论了烧结铁－青铜柴油机连杆衬套的表面加工及与活塞销的配合问题。

The symbolic-Lyapunov index can be used to identify the different condition of piston ring sticking of diesel.

因此，符号李指数能够用于辨识柴油机不同的活塞环胶结状态。

Using a model regarding the impeller as homogeneous rotating circular with same thickness and various density,the residual strain field and plastic deformation zone size of certain supercharger impeller were calculated at 30 000 r／min over-speeding preload by means of axial symmetry plane stress elasto-plastic analysis method,and were compared with the result of resistance strain measurement method.

将柴油机涡轮增压器叶轮简化为一个均质、等厚、变密度的旋转圆盘，按轴对称平面应力弹塑性分析方法计算了国产某型增压器叶轮在30 000 r／min超速预加载后的残余应变场和轮内塑性区尺寸；又用电阻应变测量法测得超速叶轮的实际应变。

Long-stroke diesel engine is designed to meet domestic and international oil exploration and development of the market demand, particularly in electricity power for the drill rig mud pump and stand-alone units and the development of new drilling power.

4012型长冲程柴油机是为满足国内外石油勘探市场的发展需求，针对钻机动力特别是电驱动钻机和单机泥浆泵机组而开发的新型钻采动力。

Research made in this thesis is the primary but important step in developing the actual controller, but the key point is the bringing forward and the experience on a new methodology, thus can support the future work with theory and software. By doing this, we can understand and master the design steps, preselect and optimize the controllers parameters, shorten the developing time, so will absolutely has great positive effects on the diesel engine electronic control engineering.

本文的研究是开发实用的柴油机控制器的前期工作，更重要的是提出和实践了一种较为先进的设计思路，可为后续的研究提供软件和理论的支持及方法论的指导，从而进一步认识和掌握发动机控制器的设计步骤，方便地进行控制器参数的优化，缩短其开发周期，也必然对柴油机电控技术的发展起到积极的作用。

According to Norbye, it was used as a marine engine,(which would appear problematical as there seems to be no means of reversing it) and developed 16 HP at 400-480 rpm.

据norbye ，它被用来作为船用柴油机，（这将出现问题，有似乎是没有办法扭转IT ）和开发的16马力，每分钟转速

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。