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Practical Geometry & Graphics: A Text-Book for Students in Technical and ...
Edward L Bates,Frederick Charlesworth
Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015
Practical Geometry and Graphics: A Text-Book for Students in Technical and ...
Edward L. Bates
Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017
angle axis base called centre chord circle circular circumference cone construction contain corners corresponding curve cylinder describe determine diagonal diagram diameter direction distance divided division Draw drawn edge elevation ellipse equal equation example Exercises face figure fixed force given gives graph height Hence horizontal inch inclined intersecting Join joint length load locus magnitude mark measure meeting method miles moving Observe obtain parallel passes perpendicular plane plot polygon position Problem produced projection radius ratio represent respectively right-angle rotation scale shown shows side similar Similarly sphere square straight line surface tangent touch trace triangle unit vector vertical
Σελίδα 621 - Mr. Mitchell's two books form unquestionably the best guide to all the mechanical part of architecture which any student can obtain at the present moment. In fact, so far as it is possible for any one to compile a satisfactory treatise on building construction, Mr. Mitchell has performed the task as well as it can be performed.
Σελίδα 61 - Radian is the angle subtended, at the centre of a circle, by an arc equal in length to the radius...
Σελίδα 605 - Gallon = -1604 cubic foot = 10 Ib. of water at 62° F. 1 Knot = 6080 feet per hour. Weight of 1 Ib. in London = 445,000 dynes. One pound avoirdupois = 7000 grains = 453-6 grammes. 1 Cubic foot of water weighs 62'3 Ib. 1 Cubic foot of air at 0° C. and 1 atmosphere, weighs -0807 Ib. 1 Cubic foot of Hydrogen at 0° C. and 1 atmosphere, weighs '00559 Ib. 1 Foot-pound =1-3562 x 10
Σελίδα 621 - BUILDING CONSTRUCTION AND DRAWING. A Text-book on the Principles and Details of Modern Construction, for the use of Students and Practical Men. By CHARLES F. MITCHELL, Lecturer on Building Construction at the Polytechnic Institute, London, assisted by GEORGE A. MITCHELL.
Σελίδα 345 - If any number of forces acting at a point can be represented in magnitude and direction by the sides of a POLYGON taken in order, they are in equilibrium.