The Study On The Visual Measure Of Geometries

This article uses the method of questionnaire survey to study on the feelings of different crowds to the visual measure of the basic Geometries.The study is about 4 parts:The influence of the chamfer scale to the plane figures,the solid figures.The comparision of different plane figures by the same area.The comparision of different solid figures by the same cubage.In the range of 1-3meters,viewing distance didn't have influence on the aesthetic feeling.For triangle,the r/A that people often like is 0.04-0.08.the older, the fancies of male and female are similarer.The nice r/A is 0.08-0.12.For hexagon, the nice r/A is 0.12-0.18,For triangular prism,the fancies of male and female are similarer.The nice r/A is 0.04-0.08.For cube and hexagonal prism,the results are alike.The fancies of male and female are alike in the age of 7-25.Female age from 26 to 70 like the figures which have bigger charmfer more than male.To every figure,it has a rule that people who is older,like the figure which has bigger charmfer.Analysing the influence of visual area and cubage,to 4 figures which have the same area,all people consider that triangle is the biggest,and round is the smallest. To the 4 Geometries which have the same cubage,all people consider hexagonal prism and triangular prism are bigger than column and cube.Almost male consider that hexagonal prism is bigger than triangular prism.Female is opposite.Almost male consider that columnis bigger than cube.This article make a groping study to provide some referenced value for the scale study of industrial products through the rules of visual measure in basic Geometries.