Elementary Applied Mechanics: Being the Simpler and More Practical Cases of Stress and Strain Wrought Out Individually from First Principles by Means of Elementary Mathematics, Volum 2Macmillan and Company, 1883 |
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Resultat 1-5 av 29
Side 15
... material , and then that these particular forces are removed . Upon this consideration it is evident that the stress on CD will have no normal component . Certainly , if one of the weights of the actual load happened to be at A , then a ...
... material , and then that these particular forces are removed . Upon this consideration it is evident that the stress on CD will have no normal component . Certainly , if one of the weights of the actual load happened to be at A , then a ...
Side 19
... material of which the beam is to be made . Having fixed upon a material for which we know the working strengths to resist tension , thrust , and shearing , the two equations above enable us to design the different dimensions of the ...
... material of which the beam is to be made . Having fixed upon a material for which we know the working strengths to resist tension , thrust , and shearing , the two equations above enable us to design the different dimensions of the ...
Side 81
... material of the beam may be bent upwards and downwards equally well , then the best value of W is that which makes the positive and negative maxima equal , as their common value in this case is less than the greatest value would be in ...
... material of the beam may be bent upwards and downwards equally well , then the best value of W is that which makes the positive and negative maxima equal , as their common value in this case is less than the greatest value would be in ...
Side 209
... material and the tension or compression which it has to bear is constant ; an allowance being made , if necessary , for pieces which also act as small beams . The term Flanged Girder is employed to denote all girders consisting of a web ...
... material and the tension or compression which it has to bear is constant ; an allowance being made , if necessary , for pieces which also act as small beams . The term Flanged Girder is employed to denote all girders consisting of a web ...
Side 212
... material to resist the shearing force at the point where it is greatest ; sufficient material is generally allowed at the ends either by making the span of the girder exceed the clear span , or by departing from the theoretical form ...
... material to resist the shearing force at the point where it is greatest ; sufficient material is generally allowed at the ends either by making the span of the girder exceed the clear span , or by departing from the theoretical form ...
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Elementary applied mechanics, by T. Alexander (and A.W. Thomson). Thomas Alexander (civil engineer.) Uten tilgangsbegrensning - 1883 |
Vanlige uttrykk og setninger
abscissa advancing load apex beam bending moment diagram bh³ calculate the bending cantilever centre of gravity centre of span chord College common interval construct cross section Crown 8vo curved edge passes dead load distance draw a vertical drawn Edition end of span equal example fcap feet span field Find the maximum fixed end fixed loads ft.-tons gives the maximum graphical solution greater greatest hence horizontal inch intersection left end leverage locus M₁ maxima bending moments maximum bending maximum bending moment modulus moment of inertia negative neutral axis ordinate parabola parabolic segment parallel plane polygon portion position rectangle right end rolling load scale for verticals shearing force shearing stress shown in fig side slope stress Suppose tangent total load transit triangle U+2R uniform load uniformly W₁ W₂ weights wheel whole load whole span
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