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最近一个时期以来,我部先后收到许多读者来信,询及解放牌汽车发动机改进情况,反映了与解放牌汽车或发动机产品有关的生产、教学、使用修理等部门的广大同志,渴望了解解放牌汽车发动机挖潜改造的心情。为了有利于国内各单位对在用解放牌汽车发动机的挖潜改造,《汽车技术》杂志将以“解放牌汽车发动机的改造”为题,连载介绍第一汽车制造厂解放牌汽车CA—10C发动机的研制情况,题目分别为“概述”、“梯形加速度凸轮型线设计及配气相位选择”、“化油器匹配及其改进”、“压缩比选择”、“进气系统阻力分析及改进设计”、“各项改进措施的综合效果——整机性能”、“润滑系及冷却系改进”、“对应用解放牌汽车发动机挖潜改造的试验研究及建议”等,希望广大读者提出宝贵意见,如需更进一步的了解可直接与长春汽车研究所发动机设计科联系。
Since the recent period, I have received many letters from readers inquiring about the improvement of Jiefang brand car engines, reflecting the vast majority of comrades in the production, teaching, use and repair departments related to Jiefang brand cars or engine products, Car engine tapping the transformation of the mood. In order to facilitate domestic units in using the liberation of the car engine tapping the potential transformation, “Automotive Technology” magazine will be “Jiefang brand car engine transformation” as a title, serial introduction of the first car manufacturer Jiefang card CA-10C engine Development situation, the topics are “overview”, “trapezoidal acceleration cam profile design and gas phase selection”, “carburetor matching and its improvement”, “compression ratio selection”, “intake system resistance analysis and improved design” , “Comprehensive Effect of Various Improvement Measures - Overall Performance”, “Improvement of Lubrication System and Cooling System” and “Experimental Study and Suggestions on Tapping Potential Improvement of Automobile Engine with Application of Liberation”. I hope that readers will come forward with valuable suggestions such as Need to know more can be directly related to Changchun Automobile Research Engine Design Branch.