Based on the meshing theory of ZC1 worm gear pair,the tooth surface contact parameters are analyzed by using MATLAB.The results show that the axial module,center distance,lead angle,radius of arc tooth profile of grinding wheel have great influence on tooth surface contact parameters.In general,the center distance is viking k2 slide gate operator s
With the strong expansion of the installed renewable energy over the last years, the relevance of weather forecasts for operating the German power system has considerably increased.In that context, rare but important events like the solar eclipse on the morning of 20 March 2015 pose an additional challenge when operating the power system, as it aff
The Spanish Fury at Antwerp is one of the most emblematic events in the history of the Revolt in the Low Countries; it has become a symbol of blind violence and of cruelty against defenceless women and children.However, the story is not as simple as has been accounted for in historiography.Was it a mutiny that turned 05rb shades eq into the plunder
Assessment is an invaluable source of necessary and reliable information to determine those elements of the teaching practice that may affect the teaching learning process, so as adjust it, in a way that favors the learning self-regulation of the medical professionals about a language they need to compliment their professional training from the aca