Design of Experiments (DOE) methods have been used as a tool for industrial research for many decades. These methods allow empirical correlation between defined input data factors and any number of responses from the process of interest. For example, in resistance spot welding input parameters might be current, weld time, and force. Responses would then […]
Read MoreAdvanced X-Ray Inspection Techniques for Electronic Devices A new article by Alex Kitt, Applications Engineer Chris Lee, Intern, EWI Digital radiography (DRT) and computed tomography (CT) are powerful imaging tools. EWI used both to analyse a tablet manufactured with the most common quality defects, as well as a defect-free device. This paper discusses the analysis […]
Read MoreWith applications in multiple industries including medical, sustainable energy, and aerospace, nitinol is one of the most commonly used shape-memory alloys. To take full advantage of nitinol’s shape-memory characteristics, corrosion resistance, and super-elasticity, manufacturers must understand how to join this unique material without detrimentally affecting the properties that make it so attractive. EWI developed a […]
Read MoreA new article by Tim FrechSenior Engineer, EWI Nitinol is one of the most commonly used shape-memory alloys in industrial applications. . This paper discusses multiple options for joining of nitinol components, as well as the use of EWI’s patented process for the manufacture of mechanical actuator demonstrator components. To download the article, click here. […]
Read MoreLightweight Innovations For Tomorrow (LIFT) has announced a partnership with EWI and 180 Skills to provide advanced welding and inspection training to LIFT’s members and partners. The online training, set to launch in the fall of 2017, will combine methods taught and used today by advanced manufacturing professionals with online course modules designed to train […]
Read MoreAustralia and the United States share many interests – sports, business, culture, and not surprisingly, a focus on scientific innovation to facilitate economic growth. In late 2015, the Australian government announced its National Innovation and Science Agenda which recognizes the importance of collaboration between research and industry, and of developing the talent and skills required […]
Read MoreArc Welding of Aluminum and Magnesium A new article by Nick Kapustka EWI, Materials Engineering Group To download the article, click here. Aluminum and Magnesium alloys are of significant interest and arc welding variations are often the process of choice for lightweighting in automotive manufacturing. This article provides an overview of potential joining processes, common […]
Read MoreIt’s been a while since my last post, but I read an article this morning that inspired me. This article on Yahoo (originally published in the Wall Street Journal) tells the story of a young man of two college-educated parents who has chosen a much different route for his career – and is having phenomenal success […]
Read MoreIn the oil and gas industry, bolted connections are often used for high integrity systems and are thus vital for the long term performance of the given structure. As the oil and gas industry explores and develops reservoirs in deeper waters where operation and intervention costs are exceptionally high, factors such as bolt/fastener design, proper […]
Read MoreMy family and I just took yet another trip to the Walt Disney World resort in Orlando, Florida. We’re really huge fans, and I’m a little embarassed to say it was our 16th trip in the last 6-1/2 years. We are season pass holders, and our kids have essentially grown up in “The World”. On […]
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