Mechanical Engineering Design

Mechanical engineering design is a major segment of engineering, it deal with the conception, design, development, refinement, and application of machines and mechanical apparatus of all kinds. For many      students, mechanical engineering design is one of their first professional engineering courses. Professional engineering is concerned with obtaining solutions to practical problems, and the engineers are able to devise better solutions to practical problems. The most problems in mechanical engineering design do not have a single right answer. Hence, modern mechanical engineers are able to produce distinctly better solutions to meet today’s needs. The engineer must use the best available scientific understanding together with empirical information, good judgment. When considering a complete machine, the engineer invariably finds that the requirements and constraints of the various components are interrelated. The modern engineer has become increasingly concerned with the broader considerations of safety, ecology, and overall “quality of life.” 

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机械工程设计

机械工程设计是工程实施中很重要的一环，它涉及机械概念，机械设计，技术发展，技术完善方案，以及各种机器和机械设备的应用。对于多数的大学生来说，机械工程设计是他们职业生涯的第一课。在实际设计工作中，会遇到各种难题，机械设计工程师要能设计出解决实际问题的最佳方案。机械设计的最大问题往往是无法找到唯一正确的方案。因此，现代机械工程师要能清楚地提出较完善的解决方案以适应现实的需要，并具备对工程项目科学可行的理解力，加上实际工作经验和准确的判断力。考虑到机械工程的完整性，机械工程师总是能够发现不同的机械元件之间的需求和约束是紧密相关的。现代机械工程师正日益变得同我们全方位的生活质量，生态均衡，以及对安全的考虑等方面息息相关。