Elements of Natural Philosophy |
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Page 45
... strain . A ship is said to ' strain ' if , in launching , or when working in a heavy sea , the different parts of it experience relative motions . 136 : If , when the matter occupying any space is strained in any way , all pairs of ...
... strain . A ship is said to ' strain ' if , in launching , or when working in a heavy sea , the different parts of it experience relative motions . 136 : If , when the matter occupying any space is strained in any way , all pairs of ...
Page 46
... Strain Ellipsoid . 142. In any absolutely unrestricted homogeneous strain there are three directions ( the three principal axes of the strain ellipsoid ) , at right angles to one another , which remain at right angles to one another in ...
... Strain Ellipsoid . 142. In any absolutely unrestricted homogeneous strain there are three directions ( the three principal axes of the strain ellipsoid ) , at right angles to one another , which remain at right angles to one another in ...
Page 47
... strain ellipsoid . 148. The consideration of the circular seçtions of the strain ellip soid is highly instructive , and leads to important views with reference to the analysis of the most general character of a strain . First let us ...
... strain ellipsoid . 148. The consideration of the circular seçtions of the strain ellip soid is highly instructive , and leads to important views with reference to the analysis of the most general character of a strain . First let us ...
Page 48
... strain under consideration . may be produced by holding fast and unaltered the plane of the body through AC ' , perpendicular to the plane of the diagram , and making every plane parallel to it slide , keeping the same distance ...
... strain under consideration . may be produced by holding fast and unaltered the plane of the body through AC ' , perpendicular to the plane of the diagram , and making every plane parallel to it slide , keeping the same distance ...
Page 49
... strain in the altered body . A D N B Otherwise , taking a plane of shear for the plane of the diagram , let AB be a line in which it is cut by one of either set of parallel planes of no distortion . On any portion AB of this as diameter ...
... strain in the altered body . A D N B Otherwise , taking a plane of shear for the plane of the diagram , let AB be a line in which it is cut by one of either set of parallel planes of no distortion . On any portion AB of this as diameter ...
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Common terms and phrases
acceleration action amount angular velocity anticlastic attraction axis called centimetre centre of gravity centre of inertia circle circular co-ordinates component configuration consider constant corresponding cosine couple curvature curve cylinder denote density described diagram displacement distance ellipse ellipsoid elongation equal equations equilibrium external point finite fixed point flexure fluid forces acting formulae friction geometrical given force Hence hodograph horizontal inclined infinitely small instant inversely kinetic energy length magnitude mass matter measured moment of inertia momentum moving normal section P₁ parallel parallelogram particle path pendulum perpendicular plane perpendicular portion position pressure principal axes principle produce projection proportional quantity radius radius of gyration reckoned rectangular relative right angles rigid body rotation round shear shell sides simple harmonic motion solid angle space spherical surface spiral square straight line strain stress suppose tangent theorem tion torsion uniform unit vertical vibrations weight whole wire