UNIT 4 JIGS AND FIXTURES Structure 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Introduction Objectives Jigs and Fixtures Purpose and Advantages of Jigs and Fixtures Important Considerations while Designing Jigs and Fixtures Meaning of Location Principles of Locations Different Methods Used for Locations Clamping Different Types of Clamps Jigs 4.10 Different Types of Jigs 4.11 Fixtures 4.12 Summary 4.13 Answers to SAQs 4.1 INTRODUCTION The jigs and fixtures are the economical ways to produce
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SYNOPSIS Name of the topic : 3D Password Objective : Users nowadays are provided with major password stereotypes such as textual passwords‚ biometric scanning‚ tokens or cards etc. Some people hate the fact to carry around their cards‚ some refuse to undergo strong IR exposure to their retinas. Mostly textual passwords‚ nowadays‚ are kept very simple say a word from the dictionary or their pet names‚ relative names etc. Now with the technology change‚ fast processors and many tools on the Internet
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Item Graphic Description Modern Application 1. BNA Act E. Removed authority of the British Parliament over its Dominions VI. Since 1931‚ Canada has been a fully sovereign state; however‚ Canada has chosen to remain a member of the Commonwealth‚ a voluntary association 2. Reasons for Union G. Fear of territorial expansion from the south VII. National rails‚ highways‚ shipping and air routes that stretch coast to coast have resulted in economic prosperity 3. Charlottetown Conference L.
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3D IC TECHNOLOGY AN ADVANCEMENT IN VLSI ABSTRACT: There are several development initiatives involving form factor of IC technology‚ with the much spoken-about difficulty of progressing along the Moore’s curve. 3D IC technology assures higher levels of miniaturization and integration‚ focuses on portraying advances in interconnect technologies‚ and a reduction of interconnect delays. 3D IC technologies guarantee a significant increase in functionality and performance of components by
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Vocabulary Exercise: Matching Term | Definition | a. Frame | a. Two or more devices connected to a common medium | b. Node | d. A layer of the Open Systems Interconnection (OSI) model that frames upper-layer data and controls how data is placed on a medium | c. Media | b. A device on a network | d. Network | e. The physical means used to carry data signals | e. Data Link | c. The protocol data unit (PDU) used in Layer 2 of the OSI model | Concept Questions 1. What are the two main jobs of
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intervention‚ basing their displays and announcements on information retrieved from train scheduling systems and track management systems. The information about arrivals and departures had also to be provided to conductors and ticket checkers who could use this information while interacting with passengers. For the railways system to work smoothly‚ the information system had to be accurate‚ timely‚ and highly reliable. The Dutch railways made a first attempt to build this system and outsourced the job
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1. Explain broadly‚ what ‘3D Imaging’ is. You must identify the hardware and software typically associated with this field. 3D imaging is a process where there are two different images and they are put together to make give a three-dimensional feel to the single image. 2. Describe at least three areas that 3D imaging is used. You need to describe in detail The nature of the technology in relation to the specific area. This means you need to Elaborate on how the technology being is used‚ explaining
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Apple’s Glasses Free 3D Television Three-dimensional images are jumping out of movie theaters and into living rooms. Well what exactly is 3D TV? It adds the illusion of a third dimension‚ depth‚ to current TV and HDTV display technology‚ which is typically limited to only height and width. Sony‚ Panasonic‚ Mitsubishi‚ Samsung‚ LG‚ and Toshiba currently released these 3D televisions. Television is finally becoming real‚ and the viewer is “in” the experience. This new 3D generation is going to
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Situation of 3D printing I am Simon and lets talk about the situation of 3D printing. I divided my speech into two parts. The first one is current thoughts and the work of the high-end engineer and how do the engineer think about the future development. And the second part is about the difficulty in making this technology popular. As my teammates said‚ the current 3D printing technology is using the principle that we divided an object into layers and print the layers one by one‚ and one over
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Developing in 3D (to inform) Creo Elements/Pro Formerly Pro/Engineer is a 3D CAD/CAM/CAE program primarily used by Engineers‚ Designers and Draftsman in the development of products. Using the 3 dimensional capilities of Pro/Engineer a developer can model a component or assembly in a 3D environment in real time‚ thus reducing the time to market. By being able to do this in a virtual environment you can reduce the amount of prototypes considerably. For instance at one time when I was using a 2d environment
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