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Training for Maintenance and Repair

机译：维修培训

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How can training be improved to overcome today's challenges?rnIn the beginning there were Apprentices who were contracted to a skilled workman for many years before being allowed to work on their own. In the Middle Ages the system was administered by trade Guilds, the word "Guild" coming from the Gold in their funds. In modern terminology this was "on the job training" under close supervision. In the engineering area there was hazard in constructing buildings and ships and there were frequent accidents. When steam power and explosives came along, hazards increased and a more organised system of training was required. This was accentuated with the advent of petrol engines and aircraft. In wars such as 1914-18 and 1939-45 there was no time to follow the leisurely apprentice system, and "mass production" replaced individual craftsmanship. This meant that individual jobs were simpler, less training was required, but tasks were repetitive and it was a challenge to keep workers from becoming bored. After 1945 we enter the modern era with electronics, computers, jet engines and structures in lighter materials closer to their limits. One problem with "on the job" training is that if a mistake is made, the real equipment suffers. Or, if the process is slow, perhaps due to natural caution or the extra time taken for an instructor to supervise a student, the equipment is out of service for longer. One answer is to construct a Training Rig on which people can be checked out before going on to the real equipment. Several rigs can be used for different tasks, and their design can be optimised for training rather than operations. After all, the main equipment is designed for operating, not for training. In contrast, a Training Rig can be made more robust than the main equipment in areas that will be subject to repetitive wear.
机译：如何改进培训以克服当今的挑战？rn一开始，有学徒被聘用多年的熟练工人，然后才被允许独自工作。在中世纪，该系统由行业协会管理，“ Guild”一词来自其资金中的黄金。在现代术语中，这是在密切监督下的“在职培训”。在工程区域，建造建筑物和船舶存在危险，并且经常发生事故。当蒸汽动力和爆炸物出现时，危险就增加了，需要有组织的培训系统。汽油发动机和飞机的出现突显了这一点。在诸如1914-18和1939-45之类的战争中，没有时间遵循悠闲的学徒制度，“批量生产”取代了个人手工艺。这意味着个人工作更简单，所需的培训更少，但是任务是重复的，这是防止工人感到无聊的挑战。 1945年之后，我们进入了现代时代，电子，计算机，喷气发动机和更轻质材料的结构接近极限。 “在职”培训的一个问题是，如果犯了一个错误，那么实际的设备就会遭受损失。或者，如果过程很慢，可能是由于自然谨慎或导师监督学生所花费的额外时间，则该设备将停用更长的时间。一个答案是建造一个训练台，在继续使用实际设备之前，可以在此检查人员。多个钻机可用于不同的任务，并且它们的设计可针对培训而不是操作进行优化。毕竟，主要设备是为操作而不是培训而设计的。相反，在反复磨损的区域中，可以使训练平台比主要设备更坚固。

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