Lessons in Applied MechanicsMacmillan, 1891 - 512 páginas |
Dentro del libro
Resultados 1-5 de 75
Página 5
... produced when a circular cylinder is cut across in any direction not per- pendicular to its axis . It is not of great importance to us , so we shall not examine its properties . There are several methods of constructing an ellipse , of ...
... produced when a circular cylinder is cut across in any direction not per- pendicular to its axis . It is not of great importance to us , so we shall not examine its properties . There are several methods of constructing an ellipse , of ...
Página 39
... produce the motion a force must be applied , which we call the Effort . For example , consider the sliding pair consisting of the piston and cylinder of a steam engine . Then the relative motion is resisted , the resistance being ...
... produce the motion a force must be applied , which we call the Effort . For example , consider the sliding pair consisting of the piston and cylinder of a steam engine . Then the relative motion is resisted , the resistance being ...
Página 41
... produces air currents , which exert efforts on the sails of windmills . Lastly , we have the muscular efforts of living beings . In all cases the effect is - We have a force exerted driving a piece of some kind before it , producing ...
... produces air currents , which exert efforts on the sails of windmills . Lastly , we have the muscular efforts of living beings . In all cases the effect is - We have a force exerted driving a piece of some kind before it , producing ...
Página 42
... produce relative motion of the pair , but always to prevent it . The same holds true for all kinds of pairs , and hence we term friction an Irrever- sible Resistance . Measurement of Force . - We have next to con- sider how to measure ...
... produce relative motion of the pair , but always to prevent it . The same holds true for all kinds of pairs , and hence we term friction an Irrever- sible Resistance . Measurement of Force . - We have next to con- sider how to measure ...
Página 55
... 4 miles per hour a pull of 83 lbs . Find the total load he can move at those speeds on a road . Ans . 3 tons and 1 ton . CHAPTER III WORK AND ENERGY THE effect produced by the CHAP . II EFFORTS & RESISTANCES - FRICTION 55.
... 4 miles per hour a pull of 83 lbs . Find the total load he can move at those speeds on a road . Ans . 3 tons and 1 ton . CHAPTER III WORK AND ENERGY THE effect produced by the CHAP . II EFFORTS & RESISTANCES - FRICTION 55.
Contenido
253 | |
259 | |
271 | |
277 | |
291 | |
303 | |
310 | |
327 | |
47 | |
54 | |
73 | |
86 | |
93 | |
101 | |
109 | |
121 | |
131 | |
135 | |
149 | |
162 | |
177 | |
195 | |
208 | |
211 | |
217 | |
230 | |
236 | |
246 | |
340 | |
347 | |
362 | |
364 | |
372 | |
379 | |
387 | |
395 | |
421 | |
427 | |
446 | |
454 | |
461 | |
470 | |
489 | |
495 | |
502 | |
508 | |
13 | |
45 | |
Otras ediciones - Ver todas
Términos y frases comunes
action actual angular velocity applied axle balance beam bearing belt bending body boom called centre circle coefficient compression connecting rod consider constant crank effort crank pin curve cylinder diagram diameter distance draw effect elastic Energy exerted engine equal equation example feet flange foot length friction ft.-lbs girder given hence Hooke's Law inch joint length lift load mean mean effective pressure measure moment of inertia moving neutral axis obtain ordinates parallel piece piston position plane practically preceding pressure produced pull pulley radius radius of gyration relative motion represent resistance result revolution revolutions per minute right angles rivet rope rotating scale screw shaft shearing shown simply sliding pair speed steam stress stroke surface tension tons turning pair velocity ratio W₁ weight wheel whole
Pasajes populares
Página 498 - HISTORICAL OUTLINES OF ENGLISH ACCIDENCE, comprising Chapters on the History and Development of the Language, and on Word-formation.
Página 491 - Blackie. — GREEK AND ENGLISH DIALOGUES FOR USE IN SCHOOLS AND COLLEGES. By JOHN STUART BLACK.IE, Emeritus Professor of Greek in the University of Edinburgh. New Edition. Fcap. 8vo. 2s. 6d. Bryans. — LATIN PROSE EXERCISES BASED UPON CAESAR'S GALLIC WAR.
Página 507 - New Edition. Crown 8vo. $s. KEY TO PLANE TRIGONOMETRY. Crown 8vo. los. 6d. A TREATISE ON SPHERICAL TRIGONOMETRY. New Edition, enlarged. Crown 8vo. 4-?. 6d. PLANE CO-ORDINATE GEOMETRY, as applied to the Straight Line and the Conic Sections. With numerous Examples.
Página 504 - Prize Essay for 1877. 8vo. &r. 6d. SMITH— Works by the Rev. BARNARD SMITH, MA, Rector of Glaston, Rutland, late Fellow and Senior Bursar of St. Peter's College, Cambridge. ARITHMETIC AND ALGEBRA, in their Principles and Application ; with numerous systematically arranged Examples taken from the Cambridge Examination Papers, with especial reference to the Ordinary Examination for the BA Degree.
Página 498 - The Golden Treasury of the Best Songs and Lyrical Poems in the English Language. Selected and arranged, with Notes, by FRANCIS TURNER PALGRAVE.
Página 511 - LESSONS IN ELEMENTARY CHEMISTRY, INORGANIC AND ORGANIC. By HENRY E. ROSCOE, FRS, Professor of Chemistry in Owens College, Manchester. With numerous Illustrations and Chromo-Litho of the Solar Spectrum, and of the Alkalies and Alkaline Earths. New Edition. Fcap. 8vo. qs. 6d. " As a standard general text-book it deserves to take a leading place. "— SPECTATOR. " We unhesitatingly pronounce it the best -of all our elementary treatises on Chemistry.
Página 8 - A GENERAL SURVEY OF THE HISTORY OF THE CANON OF THE NEW TESTAMENT DURING THE fIRST FOUR CENTURIES. Fourth Edition. With Preface on "Supernatural Religion.
Página 508 - ON THE ALGEBRAICAL AND NUMERICAL THEORY OF ERRORS OF OBSERVATIONS AND THE COMBINATION OF OBSERVATIONS.
Página 492 - Marshall.— A TABLE OF IRREGULAR GREEK VERBS, classified according to the arrangement of Curtius's Greek Grammar. By JM MARSHALL, MA, one of the Masters in Clifton College.
Página 8 - THE BIBLE IN THE CHURCH. A Popular Account of the Collection and Reception of the Holy Scriptures in the Christian Churches. New Edition.