Формоутворення кругових циліндричних сітчастих оболонок

Abstract

The form creation parameters of construction of the circular cylindrical reticulated shells are determined. The take into account of rational correlations of overall sizes of constructions is provided to direction of arc of circumference. Principles of creation of geometrical schemes of characteristic fragments of considered surfaces are précised. The use of symmetric cells as a square with a diagonal element inwardly is offered. Regularity of the reticulated construction is analysed. The number of the repeated types of knots and amount of their elements is determined. An example and algorithm of determination of parameters and correlations from the area of height to the supporting verges is shown. The numerical meanings of trigonometric functions and necessary corners of location of elements are got.