| http://etasmt.com:9060/te_product_g/2020-08-20/16029.chtml
Lead-free SMT Reflow Oven ETA-E8-SMT Reflow Oven-Reflow oven,SMT Reflow Soldering Oven-cmsadmin Home About I.C.T News Products Video Projects Service Join Us Contact Us Home About I.C.T
Heller 公司 | http://hellerindustries.com.cn/Vacuum-Void-Reduction-Reflow.pdf
where cracks tend to propagate [9]. This effect is illustrated by the Weibull plot in Figure 3, in which planar microvoiding reduces the characteristic lifetime eta
