一种新的汽车玻璃生产线在制品库存控制的多项式算法

汽车玻璃加工生产线需要加工不同类型的玻璃。这样,汽车玻璃预处理生产线需经常从加工一种类型的玻璃切换到加工另一种类型的玻璃。由于其切换时间较长,为了保证其下游工序可连续生产,往往需预留大量库存。为了减少库存,本文分析了汽车玻璃生产线的运行过程,并提出了新的多项式算法调度汽车玻璃预处理生产线。证明了通过该算法调度预处理生产线,使得预处理生产线的后续工序可连续生产,得到所需最小的预处理生产和压弯成型工序平均中间库存。最后,实例验证了本文提出的方法的有效性。     

汽车半轴加工设备的液压系统改造

半轴作为汽车中重要的一项组成部分,在汽车的制造过程中占据着重要的地位。本文就汽车半轴加工设备的液压系统改造进行一定的分析与探讨。     

高职院汽车专业学生创建汽车服务社区SWOT分析——以南京市江宁区为例

随着当前就业竞争的日趋激烈,越来越多的大学生毕业生选择自主创业。本文以汽车专业学生为例,通过市场调查的方式就大学生汽车社区服务店的可行性进行了分析。     

Automation,skill requirements and labour‐use strategies: high‐wage and low‐wage approaches to high‐tech manufacturing in the automotive industry

In light of debates about advanced manufacturing and concepts like Industrie 4.0, this article compares labour‐use strategies in highly automated automotive supplier plants in a high‐wage country (Germany) and a low‐wage region (Central Eastern Europe). It shows considerable differences regarding skill requirements on the shop floor and the use of precarious employment contracts and examines three potential factors that explain them: national institutional frameworks, the power of employee representatives and the role of the plant within the companies and value chains. The analysis shows that the labour‐use strategies depend less on process technologies per se, but rather on the institutional framework and the role of the factory in the rollout and ramp‐up of new products and new process technologies. Such a role requires close cooperation between employees in the manufacturing areas and in product development, which in turn requires particularly high skills. The role of employee representatives in influencing labour‐use strategies proves less important. The article uses quantitative data from a survey of employee representatives, as well as qualitative data from in‐depth company case studies.     

高校汽车专业学生专业英语学习心理分析及效能教学模式研究

通过调查分析高校汽车专业学生专业英语学习心理和研究汽车专业英语的语言教学特点,从而在教学实践基础上提出适用于汽车专业英语的效能教学模式。这种模式不同于传统模式,强调学以致用,加强学生的主动学习能力,并通过教学效果检验说明这种模式是一种可行的汽车专业英语教学模式。     

以“卓越计划”为契机,探索地方高校汽车专业人才培养的新模式

随着我国汽车产业的快速发展,许多高校纷纷开设与汽车产业相关的专业。传统的汽车专业人才培养模式由于存在理论与实践严重脱节,导致学生缺乏解决工程实际问题及改革创新的能力,引起了国家和社会的关注。目前,国家教育部已启动"卓越工程师教育培养计划",将带来汽车专业人才培养模式的重大变革。本文针对地方本科院校的汽车专业,提出应以"卓越计划"为契机,结合地方汽车产业特点,积极探索校企合作的"3+1"汽车专业人才培养模式,以加强学生的工程素质教育。     

关于提升江苏省汽车产业创新能力的研究

汽车产业作为江苏省的四大支柱产业之一,在其国民经济和社会发展中发挥着重要的作用。在分析江苏省汽车产业及其创新发展现状的基础上,增强自主创新能力应作为江苏省汽车产业发展的战略基点和重要举措。故在分析汽车产业自主创新存在问题后,针对提高汽车产业创新能力,提出几点对策建议,以为江苏省汽车产业创新能力的提升提供借鉴。     

Realising opportunities in the premium automotive market via context-oriented new product positioning

Abstract

The increasing variety of car concepts is a key characteristic of today's passenger car markets. Particularly in the premium segment with higher revenue opportunities, competition intensity is rising continuously. Numerous traditional car concepts, as well as new body styles, explicitly address heterogeneous premium customers' expectations. The build-up of body styles, exterior designs, and engine types result in a loss of traditional basing points for new car categorisation. Therefore, new car positioning is no longer the sheer outcome of technical data. Instead, it turns out to be a key issue of successful product management and a trigger of customers' purchasing decisions. Against this background, we investigated two positioning alternatives – ‘high’ versus ‘premium’ – by means of a large-scale customer base generated from an innovative car clinic set-up. The paper illustrates the effects of alternative positioning strategies and corresponding context effects on the willingness to pay, design perception, and purchase intention. The derived revenue mark-ups prove adequate product positioning as a relevant factor for revenue optimisation.     

Interfirm Technology Transfer:

This study focuses on the independent and interactive effects of problem issue situations and resolution strategies on performance in manufacturer–dealer channel relationships. Conflict issue situation and resolution strategy were a priori matched for a 2 × 2 factorial quasi-experiment. The theoretical framework of (inter)organizational conflict reaction theory was used to extend existing empirical findings about the influence of two factors that foster constructive or destructive consequences experienced from the prospective of dealers. Data were obtained from a sample of 243 dealers and 9 trade administrative experts. The results indicate significant main effects of issue situation and resolution strategy on dealer performance. A significant interaction effect also was found. Managerial implications for dealing with ongoing problem issues with different resolution strategies are discussed.     

提高我国汽车产业自主开发能力的对策研究

中国已经成为汽车生产和消费的大国,但过分依赖技术引进,严重缺乏自主开发能力,成为我国汽车产业发展的一个瓶颈问题。本文对影响我国汽车产业自主开发的主要问题进行了分析,并针对政府和企业两方面提出了相应的对策建议。