Flow drill screw (FDS) driving is a thermomechanical assembly process that allows for single-sided access multi-material joining, with a high application potential for modern lightweight vehicle design. The process combines three consecutive operations which partially overlap: flow drilling, thread ...
The shank includes a flow drill portion and a thread portion. A head is attached to the shank at a second axial end of the shank, adjacent the thread portion. An att... RN Saje,MR Cannon 被引量: 1发表: 2015年 Rapid multi-material joining via flow drill screw process: experiment and...
Identification of Drilling Parameters during the Flow Drill Screw Driving Process The automobile manufacturing industry, until recent years, has been using steel for car body components and the main method for joining these components ha... F Aslan,L Langlois,P Mangin,... - 《Key Engineering Mate...
The robot-assisted screwdriving system for flow-drilling screws RSF ensure high-strength connections in a joining process. Screw connections can be accomplished with or without pilot holes – material variations and manufacturing tolerances are compensated. ...
The second part is in a form of convolution integral that shows the effect of the fluid memory during the flow process. This integral has two variable functions of (t−ξ)−α and ∂2p/∂ξ∂x where the first one is a continuous changing function and second one is a fixed ...
Control Volume Control volume is a mathematical abstraction employed in the process of creating mathematical models of physical processes. Low Pressure Flow Oliphant and Spitzglass Formula and Calculator Gas gathering often involves operating pressures below 100 psi. Some systems flow under vacuum condition...
that's what sweat does. Vasodilation is when the blood vessels close to your skin expand in diameter. There area few mechanisms that push blood through your veins, and that process is one of the ways the body moves heat around; by broadening the cutaneous blood vessels, more heat can be ...
The other benefit of an equalization tank is that it reduces the toxic shock of substances to the treatment process (Goel et al., 2005). The flow rate also alters the hydraulic retention time of a bioreactor. A high flow rate decreases the retention time, whereas a low flow rate increases...
aIf the picture could not demonstrate 如果图片不可能展示[translate] atill 15-30seconds or so has the liquid outflow be OK ,exhaust after being over,screw be screwed tightly in time please. 直到15-30seconds或如此安排液体流出是好的,尾气在以后结束,螺丝及时请紧紧被拧紧。[translate]...
we simple call that function with `resume`as callback, prepend the call witha `yield` statement, and upon completion we'll get a pair `[ error, data, ]` back from `yield`.We can than proceed to dealing with an error or further process the data.###[ error text ]=yieldread_text_...