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...adults back into the classroom. The Flexible Learning Fund supports 32 innovative projects across England to encourage more people to take part in new training or courses that will help them progress in current employment or secure a new job. Projects are aimed at a range of skill levels, from teaching beginners, all the way through to those who already have a good...

...careful control of cutting variables. Very little heat is generated, so there is no thermal distortion and/or HAZ. The high energy density of the jet stream can cause a slight temperature rise which may lead to melting of some plastics, particularly at slow cutting rates. Design: Thickness of material which can be cut depends on the material itself, the cutting rate and...

...careful choice in terms of type, particle size, quantity and recycling is necessary. Feed rate of abrasive and water must be carefully metered, controlled and matched to the cutting head to give optimum and reliable performance. Nozzles are specially designed, depending on abrasive, material being cut, cutting speed and quality of cut. Nozzle life is usually in excess of...