Mechanical drawing

Author: Wang Qichang, Editor-in-Chief
Publisher:
Publish Date: 2005-08-01
Features: This book has been revised in accordance with the requirements of the newly issued "Teaching Syllabus for Mechanical Drawing" for secondary vocational schools in mechanical-related fields, as well as incorporating the achievements of teaching reform in drafting. The content reflects the syllabus's emphasis on reading as the primary skill, combining reading and drawing to cultivate comprehensive abilities. It systematically and thoroughly introduces the foundational and methodological aspects of reading drawings, introducing innovative content and effective reading techniques. The book integrates reading, drawing, and dimensioning into every chapter, ensuring continuous development of reading and drawing skills. In projection drafting, it adopts a new system that aligns with the cognitive patterns of students, making it easier to teach and learn, while removing content that is overly difficult or unrelated to secondary vocational teaching requirements. The assembly drawing section has been simplified in difficulty. The text has been streamlined to reduce verbal explanations, emphasizing visual learning through diagrams and illustrations, which is beneficial for self-study. It fully complies with the new national drafting standards and is designed to be used alongside Wang Qichang's "Colorful Mechanical Drawing Teaching Wall Charts." The book also includes a separate chapter on the basic knowledge and operational skills of computer drafting, enabling students to create simple mechanical drawings using software. This textbook is suitable for teachers and students in mechanical-related fields at secondary vocational schools, as well as for students and professionals in television-based secondary vocational schools, correspondence schools, and technical schools in similar fields. It can also serve as a reference for teachers and engineering professionals in secondary vocational schools with varying course hours, as well as for students and faculty in engineering colleges.