This paper focuses on an arc-welding robot scheduling problem, which is the problem of determining the sequence of welding operations while avoiding heat-caused distortion for the objective of ...

Since weld distortion is a very costly problem for U.S. shipyards, the National Shipbuidling Research Program (NSRP) has embarked on a project to reduce weld distortion through innovative Induction ...

Engineers must not only consider design and material requirements, but also should take the actual welding process into account. Part positioning and welding procedures affect weld quality. Designers ...

Welding thin sheet metal can be challenging because you need to obtain adequate fusion while preventing distortion and burnthrough. The key skill is to control the heat across the sheet metal to ...

This is an example of a nicely stepped and boxed frame. A.Well, the short story is that welding nearly always causes distortion (warping). When you make a weld, you are fusing red-hot metal to the ...

Overwelding is one of the most widespread problems in shipbuilding, causing significant distortion and associated rework costs in lightweight structural applications. In order to combat this problem, ...

Could you tell us a bit about your company and why you're here at MACH 2018? The company is Bonal Technologies. We're at the show to introduce the technology to companies that do machining or welding ...

Every automotive project will require at least a little bit of welding along the way, and there is no question that MIG welding is the most commonly-used process for both body and chassis work on ...