306 project - 1 Index 1. Executive Summary .3 2. The...

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Index 1. Executive Summary ………………………………………………………………. ..3 2. The Importance of Ergonomic Design ……………………………………………. .3 3. General Ergonomic Design Principles ……………………………………………. .4 3.1. Standards for Ergonomic Chair Design……………………………………….4 3.2. Standards for Computer Table Design ……………………………………….5 4. Ergonomics for Children…………………………………………………………. ..6 4.1. Children – Computer Interaction …………………………………………….6 5. Developed Methodology …………………………………………………………. ..8 6. Drawings and Other Supplemental Materials ………………………………………9 7. Current Industry Standard Products vs Designed Product ………………………… 8. References …………………………………………………………………………… 2
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Executive Summary An ergonomic chair and computer table for primary school students in Turkey, was designed in the scope of the course project. The importance of ergonomic design was apprehended while searching for the ergonomic design principles. Standards for an ergonomic chair and computer table design were understood and a methodology was developed to determine the best dimensions for the products. Some measurements were taken from a sample population of primary school students to satisfy the necessities of the determined methodology. Technical drawings and 3D designs were made to verify the results and to see if there is a room for improvement. Since, the project takes into Turkish students account, current industry products that are sold in Turkey were analyzed to make comparisons between the developed design and the current market products. The Importance of Ergonomic Design “Ergonomics’ fundamental aim is that all human-made tools, devices, equipment, machines, and environments should advance, directly or indirectly, the safety, well being, and performance of human beings” (course notes). As it is emphasized, the comfort of human beings is essential. ‘Ergonomic design’ plays a significant role in providing this comfort and well being. Designing for children is much more important in many terms. Habit formation starts at early ages and ones they are formed changing those habits would be so difficult. Ergonomic design helps to develope a life long right posture. Importance of ergonomic design arises from health problems. Potential problems can be avoided by simple ergonomic solutions most of the time. Computer generated injuries composes the majority of syndromes in today’s technological working conditions. Some common risks are: “Cumulative Trauma Disorders: An average person working at a keyboard can perform 50,000 to 200,000 keystrokes a day. Small repetitive movements can disturb the delicate balance of muscles, tendons, and ligaments in the hand and cause cumulative trauma
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This note was uploaded on 06/03/2011 for the course ERGO 102 taught by Professor Haimnaurh during the Spring '11 term at Bangladesh Agricultural University.

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306 project - 1 Index 1. Executive Summary .3 2. The...

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