Abstract: A continuous welding process known as friction stir welding (“FSW” below) has been applied to the welding of steel and aluminum die-cast members, and has been employed in mass production for ...
Nikon makes the best full-frame and APS-C sensor mirrorless cameras on the market, as well as DSLRs and bridge cameras, so there's something for everyone, and I've handpicked the best Nikon for you… ...
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