Tuesday, February 25, 2020

The Safety and Reliability Issue of Robotic System with Artificial Research Paper

The Safety and Reliability Issue of Robotic System with Artificial Intelligence - Research Paper Example Since artificial intelligence is dissimilar to human intelligence, it is incapable of taking independent decisions. Moreover, it is incapable to respond properly in unfamiliar situations. Artificial intelligence need to be advanced a lot before human can trust it for doing independent works. INTRODUCTION â€Å"Robots are physical agents that perform tasks by manipulating the physical world. They are equipped with sensors to perceive their environment and effectors to assert physical forces on it†1. The huge success of robots in doing extremely risky works with utmost precision has developed huge interests in the scientific world about using robotic systems for artificial intelligence. Even though human like behavior cannot be expected from robots, it is widely believed that robots can match human intelligence to a much closer level than once anticipated. It is a fact that robots need human supervision or intervention for safe functioning. However, current robots need less supe rvision from human elements and they are intelligent enough to make necessary changes in its functioning based on the changes in the environment. Robots are currently used for people to conduct remote controlled video conferencing, navigation, rescuing, assisting and lifting of soldiers in the war fronts etc. It is difficult to define artificial intelligence or AI in few words. Generally speaking "Artificial intelligence is the science of making machines do things that would require intelligence if done by men" 2. The history of artificial intelligence started along with the discovery of computers in by Charles Babbage. Even though the possibilities of using artificial intelligence or robots are infinite, still people have many concerns about the reliability of using robots for artificial intelligence purposes. After all, robots are machines and machines cannot think as human does. It should be noted that even well experienced individuals are struggling to take appropriate decisions in this ever changing world. Under such circumstances, the reliability of depending artificial intelligence for executing complex jobs which need logical and quick decision making is highly questionable. This paper analyses the Safety and Reliability issue of Robotic System with Artificial Intelligence. SAFETY AND RELIABILITY ISSUE OF ROBOTIC SYSTEM WITH ARTIFICIAL INTELLIGENCE Incredible speed in execution is the major advantage of robots controlled by artificial intelligence. Moreover, robots exhaust much slower than humans and therefore it can perform huge volumes of works compared to humans and that also within no time. In manufacturing units, robots can perform complicated works with utmost precision so that manpower requirements can be reduced considerably. Robots with artificial intelligence can handle million of calculations within seconds and therefore, it can perform preprogrammed jobs with ease. Because of the above ability a computer or robot can beat a human in a chess match. The development of mobile robots was driven by the desire to automate transportation in production processes and autonomous transport systems. The former lead to driver-less transport systems used on factory floors to move objects to different points in the production process in the late seventies. New forms of mobile robots have been constructed lately like insectoid robots with many legs modeled

Sunday, February 9, 2020

Industral ergonomics Essay Example | Topics and Well Written Essays - 1000 words

Industral ergonomics - Essay Example The present study focuses on an ergonomic critical analysis of a health hazard evaluation report. The report that has been selected for the study is Health Hazard Evaluation Report, HETA-99-0283-2855, Yellowstone National Park, Yellowstone National Park, Wyoming. The evaluation of the Yellowstone National Park had been considered on the concerns arising from the riding snowmobiles to patrol roads and maintenance of the park that was known to cause injuries and pains in the muscles of those individuals who worked in the park. National Institute for Occupational Safety and Health (NIOSH) was in charge of the evaluation of the health hazards in the area and they worked on determining whether the park workers had problems with the work and whether the work was causing health hazards to them. Also, there were measures on the part of the managers and the employees that had been suggested by the NIOSH in this regard (NIOSH HEALTH HAZARD EVALUATION REPORT, 2001, p. 3). The ergonomic evaluation of the case involved determination of the health hazards that could be associated with such park works. These included overexertion injuries and musculoskeletal disorders that may lead to pain in the lower back, tendinitis, and carpal tunnel syndrome. These symptoms are possible and need evaluation in this case that involved repetitive, stereotyped movement of the body joints, vigorous physical exertions, lifting, uncomfortable or fixed postures during work postures, nonstop pressure on nerves and soft tissues, working in uncomfortable environments like in the cold weather, whole body being exposed or segmental vibration. The evaluation included these ergonomic issues and conducted tests to determine the effects of the work on the workers (NIOSH HEALTH HAZARD EVALUATION REPORT, 2001, p. 5). The evaluation method included measurements of dimensions and adjustability ranges of