A Treatise on the Strength, Flexure, and Stiffness of Cast Iron Beams and Columns: Shewing Their Fitness to Resist Transverse Strains, Torsion, Compression, Tension, and Impulsion; with Tables of Constants, to be Used for Calculating the Strength, Flexure, and Stiffness of Similar Beams and Columns of Wrought Iron, and Several Sorts of Timber ... to which is Added, by Way of Appendix, a Collection of Rules in Words at Length, for Calculating the Most Important Practical Cases Investigated in the Course of the Work ...J. Taylor, 1832 - 194 sider |
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Side 7
... third ; consequently , the same formula may be used in practice without sensible error : but mechanical writers have proved , that the real effect is equivalent to what would be produced if 1 of the load were applied at the point of ...
... third ; consequently , the same formula may be used in practice without sensible error : but mechanical writers have proved , that the real effect is equivalent to what would be produced if 1 of the load were applied at the point of ...
Side 33
... third or T form being objectionable as respects economy . But that nothing may be wanting to satisfy the general reader , we shall illustrate the above forms in the following problems . PROBLEM VII . To determine an expression for the ...
... third or T form being objectionable as respects economy . But that nothing may be wanting to satisfy the general reader , we shall illustrate the above forms in the following problems . PROBLEM VII . To determine an expression for the ...
Side 41
... third case of the first problem it is shewn , that the load which a rectangular beam will support , when uniformly distributed over the length , is and by the first case of the same problem , the load supported in the middle is 850 b d2 ...
... third case of the first problem it is shewn , that the load which a rectangular beam will support , when uniformly distributed over the length , is and by the first case of the same problem , the load supported in the middle is 850 b d2 ...
Side 48
... uniformly over the length . What is the deflexion when strained to the extent of its elastic force ? The conditions of the beam , as specified in the example , correspond to the third case of Problem X. 48 Deflexion from Cross Strains .
... uniformly over the length . What is the deflexion when strained to the extent of its elastic force ? The conditions of the beam , as specified in the example , correspond to the third case of Problem X. 48 Deflexion from Cross Strains .
Side 49
... third case of Problem X. for which the expression is dd025 l . Now , the relative extensibility for American pine is 2.9 , and the constant in the formula is 025 ; therefore , 025 × 2 · 9 = · 0725 = the constant for American pine ...
... third case of Problem X. for which the expression is dd025 l . Now , the relative extensibility for American pine is 2.9 , and the constant in the formula is 025 ; therefore , 025 × 2 · 9 = · 0725 = the constant for American pine ...
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Vanlige uttrykk og setninger
17 m v² applied Architect Architecture axis b d l beam being given beam is fixed beam is supported beam of cast beam will sustain bear a given bearing in feet breadth required calculating cast iron beam column constant number cube root cylindrical beam d³ D d³D data remaining depth in inches depth required determine an expression dimensions divide the product elastic force ellipsis elliptical Example exterior diameter find the depth flexure forcing pump formula for wrought fraction given deflexion given load grooved beam hence inches nearly length in feet length of bearing let these numbers load in pounds loaded uniformly m² n² middle multiply the remainder numbers be substituted open beam Plates Prob problem q p³ radius reserve the product reserved divisor River Thames Rule shewn square beam square root straining force strength torsion TREDGOLD on Cast tubular beam unity subtract weight wrought iron