Technical World Magazine, Volume 7Technical World Company, 1907 |
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Page 56
... square inch and even more to break them , the breaking strength is usually not more than 200 pounds per square inch , which is so small that it becomes practically useless to depend on such strength for transverse stresses of any ...
... square inch and even more to break them , the breaking strength is usually not more than 200 pounds per square inch , which is so small that it becomes practically useless to depend on such strength for transverse stresses of any ...
Page 229
... square feet , of which 350 square feet is regarded as the effective surface acted upon by a gale of wind . For square chimneys , the effective sec- tion is taken as the actual diametrical section , from which it will be seen that a square ...
... square feet , of which 350 square feet is regarded as the effective surface acted upon by a gale of wind . For square chimneys , the effective sec- tion is taken as the actual diametrical section , from which it will be seen that a square ...
Page 234
... square rods . Figure 2 represents nine trees planted one rod apart in the form of squares , and the in- ner square represents the exact area oc- cupied by one tree , which area is one square rod . It is now evident that when planting ...
... square rods . Figure 2 represents nine trees planted one rod apart in the form of squares , and the in- ner square represents the exact area oc- cupied by one tree , which area is one square rod . It is now evident that when planting ...
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