柴油动力SUV的整体设计（CAD图+翻译）

柴油动力SUV的整体设计

摘 要

SUV是一种近年来迅速发展起来的车型，它是集越野、旅行、储物、牵引为一体的多功能用车。它既具备中高档轿车的舒适性，较高的越野性和安全性，又有运动感，便于日常生活、外出旅行和野外休闲。

在本文中，通过收集国内外的各种资料确定了整车的各项参数，确定了本次设计的方案、汽车的形式和汽车的主要参数，并且选择了与所设计汽车匹配的发动机和车身形式，同时本文对汽车轮胎的选择也有一定的介绍。本文中确定了整车布置时各个方向上的基准线，并且对底盘各个部件的选择和布置、车身的内部布置和汽车的外形设计等方面也进行了说明。在本文的性能参数计算部分，主要进行了汽车动力性和经济性方面的计算，文中提出了汽车发动机的选择及经济性的计算方法。通过与各个部件总成的协调，得出了汽车的最小转弯半径。通过查阅相关的资料文献确定了汽车的接近角和离去角，但是由于缺少必要的资料和实验，本文中对汽车的通过性参数、操纵稳定性参数、制动性参数的计算不够全面。

SUV是近年兴起的车型，其先天的节油优势和高的性价比必然会受到越来越多人的青睐，有广阔的发展前景。

关键词：设计，底盘，外型, 发展

DIESEL-POWERED SUV DESIGN

ABSTRACT

SUV have developed rapidly in recent years, it combines cross-country travel, storage, traction for the integration of a multi-functional car. It is based on middle-grade sedans comfortable, higher cross-country and safety, and with a sense of movement, ease daily life, on travel and leisure field.

In this paper, I determine the design of this program through collect the information at home and abroad, I determine the parameters of the vehicle t, in the form of vehicles and vehicle parameters, and the choice of vehicle design and matching engine and body forms, Meanwhile, in this paper, the choice of automobile tires are somewhat introduced. In this paper identified a vehicle layout the baseline at all directions, and the various components of the chassis options and settings, body's internal layout and appearance of the automobile design is also introduced. In this paper the performance parameters, the major driving force for the automobile and the economy, This paper presents an automobile engine and the choice of economic calculation. With the assembly of the various components coordination, the vehicle reached the minimum turning radius. Through access to the relevant information to determine the literature of the automobile and the Chajingu left corner, but due to lack of necessary information and experimentation, In this paper, the vehicle through sexual parameters, handling and stability parameters, braking parameters of calculation is not comprehensive enough. 

In recent years the rise of SUV models, inherent advantages of saving and high cost performance will be more and more people of all ages, with broad prospects for future development. 

KEY WORDS: design, chassis, appearance, development