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作为在校学生所经历的最后一个实践教学环节,毕业设计在4 年本科教学中的地位举足轻重.对船海专业这类工程应用背景非常强的专业而言,毕业设计除在完善学生知识体系、培养学生独立思考能力和综合运用所学知识解决工程问题的能力等方面扮演着重要角色外,还是学生从学校走向工作岗位的一个重要专业预演.文中通过分析现阶段影响毕业设计质量的各种因素,提出了一些解决办法,以提高学生的毕业设计水平,保证教学质量. 相似文献
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现代教学方法和手段创新在高等教育中的重要性尤为突出,从提升课程理论教学绩效和学生自主学习能力的视角出发,达到培养创新型船舶与海洋工程专业人的目的.文中结合湖北省精品课程"船舶建造工艺学"的相关教学实践经验,探讨了多媒体辅助教学系统在船舶与海洋工程专业教学中的应用途径. 相似文献
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导论性课程是各类工科专业广泛开设的专业基础课,具有引导性、概括性和前沿性等特点,且为新生开设专业导论课有助于学生了解专业,激发学习专业课的兴趣,对以后学习专业及专业基础课有良好的导向作用,以培养创新人才。在港口航道与海岸工程专业导论教学实践中,探索导论性课程的新体系、教学形式和教学方法,并结合实践提出了一些体会和建议。 相似文献
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住宅不能脱离环境孤立存在,因此住宅设计必须认真研究,精心进行环境设计。本文针对住宅设计中环境设计的若干问题进行了分析和阐述,文章着重探讨了环境设计中一系列环境要素之间的关联、渗透以及设计原则,包括大与小,内与外,软与硬,封闭与开放,分设与共享等。 相似文献
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《Marine Structures》2002,15(1):35-56
The axiomatic design approach proposed by N.P. Suh consists of the Independence Axiom and the Information Axiom. The Independence Axiom assists a designer in generating good design alternatives by considering the relationships between the functions and the physical product using a hierarchical mapping procedure. The Information Axiom, which is related to the probability of achieving the given functional requirements, can be used as a criterion for the selection of the best solution among the proposed alternatives in the conceptual or preliminary design stage.In the early stages of marine design, especially ship design, there exists a lot of uncertainty because of the size and complexity of a marine vehicle. This uncertainty often leads to a probabilistic approach rather than a deterministic approach. Ship designs are often routine, requiring small modifications of an existing, successful design. The availability of axiomatic design in this marine design field has been investigated through four examples: a conceptual thruster design, a foil-strut optimization problem, a main engine selection problem, and a barge design problem. By these examples, the possibility of the application of Design Axioms in marine design has been illustrated. 相似文献
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多学科设计优化在舰船设计中的应用 总被引:1,自引:1,他引:0
多学科设计优化是一种通过充分探索和利用系统中的相互作用的协同机制来设计复杂系统工程和子系统的方法论,该法已广泛应用于现代工程设计。舰船设计是一个涉及到多个学科的工程问题,传统设计采用螺旋设计法,割裂了学科之间的相互影响,其设计结果的好坏往往决定于总设计师的经验。本文通过采用多学科设计优化方法,对美国弗吉尼亚理工大学公布的导弹驱逐舰DDG设计模块进行优化设计,对多级多学科设计优化方法在舰船设计方面的应用展开探索。 相似文献
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针对传统结构设计的局限性,结合秦淮河洪蓝船闸工程,将BIM技术应用于三角闸门施工图设计,从协同设计、碰撞检查、可视化、工程量统计与出图4个方面介绍BIM技术的应用思路。研究表明:BIM技术有助于解决各专业之间协作深度不够、"错漏碰缺"频发、二维图纸不直观等问题,实现曲面异形空间结构的三维建模,达到优化设计、提高设计质量的目的。 相似文献
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Study of the ship design process model for collaborative design 总被引:1,自引:0,他引:1
HE Ze QIU Chang-hua WANG Neng-jian 《船舶与海洋工程学报》2005,4(3):24-29
The ship design process model is the basis for developing the ship collaborative design system under network environment. According to the characteristics of the ship design, a method for dividing the ship design process into three layers is pat forward, that is project layer, design task layer and design activity layer, then the formalized definitions of the ship design process model, the decomposing principles of the ship design process and the architecture of the ship collaborative design (SDPM) system are presented. This method simplifies the activity network, makes the optimization and adjustment of the design plan convenient and also makes the design process easier to control and change, at last the architecture of the ship collaborative design system is discussed. 相似文献
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