NTS6ZLCz-129 dual-fuel turbocharged and intercooled engine durability test at 1000h, fuel pump shaft fractured.Fracture analysis, chemical analysis, microstructure Stereo Headphones examination and finite element stress analysis were carried out on the fractured shaft.The analysis result showed that the shaft fracture cause is forging fold.By impro
Pseudocyesis is an uncommon syndrome in which a woman firmly believes to be pregnant, and Civil War manifests signs and symptoms of pregnancy, in the absence of true gestation.A woman of 37 years of age, hysterectomized at 34 and was currently divorcing an 85-year-old vasectomized man, after engaging in an extra-conjugal relationship.Soon after, sh
Because of their wide detection range and rich functions, autonomous underwater vehicles (AUVs) are widely used for observing the marine environment, for exploring natural resources, for security and defense purposes, and in many other fields of interest.Compared with a single AUV, a multi-AUV formation can better perform various tasks and CLOTHING