Allure
发表于 2025-3-25 10:44:47
,MPI valves for use in large engine applications – challenges in the development and derived benefitand economical goals pose a challenge during the development process. In this paper the authors presents aspects of an integrated approach for the optimization of ported fuel injection valves for large bore engines in order to meet those requirements with special focus given on current challenges fr
CANON
发表于 2025-3-25 14:59:25
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一起
发表于 2025-3-25 16:16:04
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Cabg318
发表于 2025-3-25 20:24:37
,The ring catalyst – an innovative, ultracompact solution for EU7, theentire engine map with simultaneous CO2 reduction supported by electrification. Highly effective combustion engines, turbocharged with high efficient catalytic converter technology and the latest engine management control are the basic prerequisites for achieving this goal. The ring-catalytic co
补角
发表于 2025-3-26 00:26:52
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动机
发表于 2025-3-26 07:11:20
CO2 reduction by minimizing friction at the pcu in conflict of targets with increased oil aerosol fon and thus the CO. emission..The Euro VI emissions legislation introduced a total particle number limit. In addition to particle emissions from the aftertreatment system, an open crankcase ventilation system could be another source..Modern separator systems are capable to eliminating almost all par
格言
发表于 2025-3-26 09:42:01
,HD diesel engine – exhaust gas temperature management and advanced exhaust gas aftertreatment technent exhaust aftertreatment system in combination with a suitable control architecture, low NO. engine out emissions and rapid heat-up measures becomes mandatory. Using a 2-stage SCR system with a close coupled SCR as a first catalyst in the aftertreatment system combined with enhanced thermal manage
粉笔
发表于 2025-3-26 13:17:50
Processes for the production of OME fuels,future climate-friendly alternative to fossil diesel fuels, e.g. via an e-fuel route. To put this discussion on solid grounds, it is important to look at how OME are actually produced. This paper given an overview of the technology for the production of OME. The raw materials and the roles of the in
GRIEF
发表于 2025-3-26 18:45:00
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讽刺滑稽戏剧
发表于 2025-3-26 21:17:46
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