Abstract: Strict industry demands necessitate better penetration classification in gas tungsten arc welding of aluminum alloys. An innovative classification method, namely time-frequency spectrogram ...
Editor's note: This story was updated Oct. 14. Central Colorado Welding School recently announced it will launch the Structural Welding and Fabrication Program, with the capacity for up to 10 students ...
Hot wire gas tungsten arc welding (HW-GTAW) process is the one where the filler wire is pre-heated close to its melting point before it is fed in to the arc. The effect of HW-GTAW parameters such as ...
Gases, welding and safety supplies distributor Meritus Gas Partners acquired Oxygen Service Company. Terms of the transaction were not disclosed. Based in Saint Paul, MN, OSC is a supplier of packaged ...
New York-based holding company Meritus Gas Partners has acquired OXARC Inc., the company announced April 7. Financial details of the transaction were not disclosed. Founded in 1968, OXARC is a ...
Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...
As collaborative robots (cobots) continue to gain popularity in automation, they’re increasingly considered for a wide range of applications—including welding. While cobots offer flexibility and ease ...
From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...
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