'Waning' means its getting smaller, while 'waxing' is getting bigger   'Gibbous' part means its a little past half full (mid-stage)   If it's Waning, it's past the Full â¦ Moon stage and getting smaller-Gibbous is only while it's bigger than mid-stage.axing, as opposed to waning, is when the moon is getting bigger, going towards full. Gibbous is the phase when it's between half and full. So waxing gibbous is when it's near â¦ ly full.
The advantages of Plasma Transferred Wire Arc welding versus traditional plasma arc welding are as follows: Plasma Transferred Wire Arc welding is a high automated process and can be reproduced and replicated in large scale production and manufacturing facilities.
more on the Different Types of welding... * and then arc welding was invented which was an even more intense heat than a gas torch. * and then TIG welding came along which could pinpoint the heat even more and could make very small and precise welds. * and then plasma arc welding came into use which pinpointed the heat even more than tig welding.