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所在平台: Udemy |
课程主页: https://www.udemy.com/course/concept-design-of-a-double-wishbone-suspension-system/
课程评论：没有评论
**课程名称：** Fusion 360 中的双叉臂悬挂概念设计 **课程概述：** 本课程是一门基于项目的课程，专注于设计双叉臂悬挂系统，这是乘用车中最常见的独立前悬挂配置。悬挂设计是汽车产品开发中的关键环节，本课程将涵盖该系统的设计方法和理念。 **课程主题：** * 悬挂基础知识 * 四连杆机构运动学基础 * 双叉臂系统的构建 * 设计过程和主要活动 * 项目实操 walkthrough * 如何解读车辆规格并开始设计 * 在 3D 环境中设置关键点：车轮端定位、球头和悬挂臂枢轴的定位与设计、转向点定位、减震器支架定位 * 上控制臂的设计与考量 * 下控制臂的设计与考量 * 设计计算与分析： * 乘坐频率入门 * 推导车轮中心率及乘坐率 * 计算乘坐频率 * 推导弹簧刚度 * 设计弹簧并设定规格 * 设置减震器规格 * 创建参数化草图以模拟悬挂运动学 * 查找前视图中的翻转中心（Roll Centre） * 从弹簧计算翻转刚度（Roll Stiffness） * 计算主销后倾角（Caster）、主销内倾角（King Pin Inclination）和轮胎离地（Scrub Radius） * 悬挂构件的受力分析 **课程目标：** 本课程将帮助学员深入理解如何进行悬挂系统的设计，并进行概念层面的分析以实现系统设置。 **适合人群：** * 汽车工程师（希望学习悬挂设计） * 工程专业学生 * 具有汽车工程知识的汽车爱好者 **课程形式：** 本课程为工作坊/实践课程，通过实际设计操作和 walkthrough 来达到最佳学习效果。
This is a project based course which revolves around the design of a Double wishbone suspension system which is the most common Front suspension configuration in passenger vehicles. Suspension design is a critical activity in Vehicle product development and this course covers the design methodlogy and philosophy behind designing the system.Topics covered: Basics of suspensions Basics of kinematics of a 4 bar linkageConstruction of a double wishbone systemThe Design process and major activitiesProject walkthroughHow to decipher Vehicle specifications and start the designSetting important points in 3D. Locating the Wheel end Locating and Designing Ball pins and pivots of suspension armsLocating steering pointsLocating Shock absorber pointsDesign of Upper control arm and considerationsDesign of Lower control arm and considerationsDesign Calculations and AnalysesRide frequency introArriving Wheel centre rate and then Ride rateCalculating the Ride frequencyArriving at the Spring rateDesigning the spring and setting specificationsSetting specifications for the damperCreating a paramteric sketch to simulate suspension articulation kinematicsFinding Roll centre location in Front viewFinding Roll stiffness from springsFinding Caster, King pin inclination , scrubForce analyses of suspension membersThe course will develop a deep understanding of how to design suspension system and do the concept level analysis to set it up. Who is it for ? - Automotive engineers already in the field and want to learn the suspension design- Engineering students - Automotive enthusiasts with automotive engineering knowledge This is a workshop/ practical course. The best learning is when you actually attempt to design as per the walkthrough.
