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To prepare a drawing, one can use manual drafting instruments (figure 12) or computer-aided drafting or design, or CAD. The basic drawing standards and conventions are the same regardless of what design tool you use to make the drawings. In learning drafting, we will approach it from the perspective of manual drafting.
engineering and drafting personnel in the preparation, revision, and completion of engineering drawings. This manual sets forth the minimum requirements acceptable at
Subject: - MT 163 Basic Engineering Drawing CAD-I Objectives: - Perform Copy, Mirror command. Name: ______ Technology: Mechanical Time & Date: ______ Introduction, Preparation & Motivation: Copy command reduces the time to draw we can get multiple copies of same object.
Introduction. STATE the five types of information provided in the title block of an engineering drawing. STATE how the grid system on an engineering drawing is used to locate a piece of equipment. STATE the three types of information provided in the revision block of an engineering drawing.
every phase of engineering design starting from concept illustration all the way to the manufacturing phase. An engineering (or technical) drawing is a graphical representation of a part, assembly, system, or structure and it can be produced using freehand, mechanical tools, or computer methods.
as a subcommittee of the American Society of Mechanical Engineers (ASME) Committee Y14, Standards for Engineering Drawings and Related Documentation Practices. The Subcommittee was formed to prepare a standard that defined the accepted drawing types used to establish engineering requirements in the production and procurement of hardware.
Here we emphasize the design of mechanical and structural precision machine components and their integration with sensor, actuator, and control systems to maximize performance. Design is a mixture of analysis and creative thought. Good designs are based on excellent concepts and properly designed details.
