Silvanus P. Thompson (1851–1916) was an engineer and physicist who researched aspects of electricity, magnets and optics. He spent his career teaching, first as a professor in Bristol and later in London, at the City and Guilds Finsbury Technical College, and he was a frequent public speaker on scientific matters. Over the course of his career he became especially interested in technical education, and produced many books that explained complicated scientific concepts with clarity, including his most famous work Calculus Made Easy. In this work, published in 1891, Thompson explains the importance and function of the electromagnet. Starting with the history and development of electromagnets, the work looks at the principle of the magnetic current, and gives detailed descriptions – including numerous technical illustrations – of electromagnetic motors and machine tools, providing an engaging guide to the latest forms of scientific knowledge at the end of the nineteenth century.
The mathematician and engineer Charles Babbage (1791–1871) is best remembered for his 'calculating machines', which are considered the forerunner of modern computers. Over the course of his life he wrote a number of books based on his scientific investigations, but in this volume, published in 1864, Babbage writes in a more personal vein. He points out at the beginning of the work that it 'does not aspire to the name of autobiography', though the chapters sketch out the contours of his life, beginning with his family, his childhood and formative years studying at Cambridge, and moving through various episodes in his scientific career. However, the work also diverges into his observations on other topics, as indicated by chapter titles such as 'Street Nuisances' and 'Wit'. Babbage's colourful recollections give an intimate portrait of the life of one of Britain's most influential inventors.
Oliver Heaviside FRS (1850–1925) was a scientific maverick and a gifted self-taught electrical engineer, physicist and mathematician. He patented the co-axial cable, pioneered the use of complex numbers for circuit analysis, and reworked Maxwell's field equations into the more concise format we use today. In 1891 the Royal Society made him a Fellow for his mathematical descriptions of electromagnetic phenomena. Along with Arthur Kennelly, he also predicted the existence of the ionosphere. Often dismissed by his contemporaries, his work achieved wider recognition when he received the inaugural Faraday Medal in 1922. Published in 1912, this is the last of three volumes summarising Heaviside's enormous contribution to electromagnetic theory. It includes a review of his work on waves from moving sources, and an appendix on vector analysis that compares its merits to quaternions.
Oliver Heaviside (1850–1925) was a scientific maverick and a self-taught electrical engineer, physicist and mathematician. He patented the co-axial cable, pioneered the use of complex numbers for circuit analysis, and reworked Maxwell's field equations into a more concise format. In 1891 the Royal Society made him a Fellow for his mathematical descriptions of electromagnetic phenomena. Along with Arthur Kennelly, he also predicted the existence of the ionosphere. Often dismissed by his contemporaries, his work achieved wider recognition when he received the inaugural Faraday Medal in 1922. First published between 1893 and 1912, these three volumes bring together Heaviside's contributions to electromagnetic theory. They include his first description of vector analysis and the reworking of Maxwell's field equations into the form we know today. He also compares the propagation of electromagnetic waves with physical analogues, and argues that physical problems (such as the age of the Earth
Oliver Heaviside FRS (1850–1925) was a scientific maverick and a gifted self-taught electrical engineer, physicist and mathematician. He patented the co-axial cable, pioneered the use of complex numbers for circuit analysis, and reworked Maxwell's field equations into a more concise format. In 1891 the Royal Society made him a Fellow for his mathematical descriptions of electromagnetic phenomena. Along with Arthur Kennelly, he also predicted the existence of the ionosphere. Often dismissed by his contemporaries, his work achieved wider recognition when he received the inaugural Faraday Medal in 1922. Published 1893 this is the first of three volumes that bring together Heaviside's contributions to electromagnetic theory. It introduces the subject at length, and features his first description of vector analysis and the reworking of Maxwell's field equations into the form we know today.
Oliver Heaviside FRS (1850–1925) was a scientific maverick and a gifted self-taught electrical engineer, physicist and mathematician. He patented the co-axial cable, pioneered the use of complex numbers for circuit analysis, and reworked Maxwell's field equations into the more concise format we use today. In 1891 the Royal Society made him a Fellow for his mathematical descriptions of electromagnetic phenomena. Along with Arthur Kennelly, he also predicted the existence of the ionosphere. Often dismissed by his contemporaries, his work achieved wider recognition when he received the inaugural Faraday Medal in 1922. Published in 1899, the second of three volumes of Heaviside's collected work argues that physical problems (such as the age of the Earth) drive mathematical ideas, and then goes on to compare the propagation of electromagnetic waves with physical analogues.
Sir Charles Wheatstone (1802–75) was a shoemaker's son whose fascination with physics led him to become one of the most celebrated scientists and inventors of his time. Apprenticed to his uncle, a musical instrument manufacturer, Wheatstone studied the physics of sound, publishing his first scientific paper in 1823. He was the chief developer of telegraphy, inventing increasingly advanced instruments for transmitting and receiving information. Telegraphy revolutionized communication in the Victorian era, eventually making almost instantaneous global communication possible. This collection of Wheatstone's works, first published in 1879, spans his entire career and includes fully illustrated details of many of his pioneering inventions. His broad-ranging research led to numerous important advances; those in telegraphy and cryptography were still in military use as late as the Second World War. This collection is a valuable source for the history of science, and a fitting tribute to
Thomas Stevenson (1818–1887) was the son of the engineer Robert Stevenson, and father of the writer Robert Louis Stevenson. Like his brothers David and Alan, he became a lighthouse designer, being responsible for over thirty examples around Scotland. Throughout his career he was interested in the theory as well as the practice of his profession, and published over sixty articles on engineering and meteorology. He was an international expert on lighthouses and harbour engineering. This work was first published in 1864 as a development of his article on harbours in the eighth edition (1857) of the Encyclopaedia Britannica, and considerably expanded in a second edition of 1874 which is reprinted here. Stevenson studied how the wind, waves and tides would act on the coastline and man-made structures, and the design of each harbour needed to take a wide range of factors into consideration.
By the late nineteenth century, twenty-nine Chinese ports were open for foreign trade. Often run by foreign commissioners and no longer subject to the stringent local laws, these ports levied one of the smallest import taxes in the world, and Chinese commerce therefore exploded. Originally published in 1900, this account by William Barclay Parsons (1859–1932) investigates the ensuing surge of economic and industrial development in the eastern provinces. Including an introduction to China's history and the structure of its civil service, the book analyses the corrupt but ingenious world of customs officials, the importance of American cotton interests, and export statistics which reveal the multimillion-dollar smuggling operations that slipped around official embargoes. Set against a backdrop of electric lights and western labels in even the most closed of cities, this book offers a fascinating glimpse into the early stages of today's global market.
During the early nineteenth-century craze for conducting kite experiments in lightning, deaths were not unheard of. Electrical physicists, meanwhile, were often shocked badly enough to collapse in the course of their work. However, the perils of electricity did not deter its proponents. Published in 1844, this enlarged collection of lectures by Henry Minchin Noad (1815–77) had proven immensely popular in earlier incarnations, eventually running to four editions and recognised as an invaluable textbook for electricians and telegraph engineers until the turn of the century. An electrical practitioner himself, Noad includes illustrated explanations of some of the most significant ideas in the field, and describes many of his own experiments, from his version of the lightning kite to a battery constructed with fifty jars and a thousand feet of wire. His work remains relevant to students in the history of science.
Self-taught chemist and inventor Sir Humphry Davy (1778–1829) was one of the first professional scientists of his age. President of the Royal Society from 1820 to 1827, he was also a brilliant lecturer whose popularising of science made him famous. He also pioneered electrochemistry, isolating potassium, sodium and calcium. But Davy is best known for creating the safety lamp when he was asked to address the frequent occurrence of explosions in coal mines. He realised that firedamp - flammable gases such as methane - was ignited at high temperature by the open flames of miners' lamps. In 1815, he devised a lamp with a mesh screen that prevented ignition of firedamp; this application of science allowed miners to work in greater safety. First published in 1818 and revised in 1825, this work details the invention that cemented Davy's position as a national hero and earned him the Royal Society's Rumford Medal.
To mark the centenary of Richard Trevithick (1771–1833) H. W Dickinson and Arthur Titley published a fascinating book on the engineer and his work. They succeed in producing a work which appeals to the scientist, the historian and the general reader, without feeling obliged to over-simplify the technical details. Today best remembered for his early railway locomotive, Trevithick worked on a wide range of projects, including mines, mills, dredging machinery, a tunnel under the Thames, military engineering, and prospecting in South America. The book and other centenary activities helped to restore Trevithick's rather neglected reputation as a pioneering engineer of the Industrial Revolution, although his difficult personality and financial failures caused him to be overshadowed by his contemporaries such as Robert Stephenson and James Watt. The book places his achievements in their historical context, and contains many illustrations of his inventions.
Robert Louis Stevenson (1850–1894), novelist and poet, was descended from a famous Scottish engineering family. His grandfather Robert, his father Thomas, two uncles and a cousin were all noted engineers, particularly known for their lighthouses. This family history, focusing particularly on his grandfather, was written while R. L. Stevenson was living in Samoa, and was published posthumously in 1912. It first outlines the history of the name 'Stevenson' from the thirteenth century. Chapter 1 begins in the mid-eighteenth century, and records Robert Stevenson's birth in 1772, and his father's death. The young Robert worked with his stepfather for the Northern Lighthouse Board and was its sole Engineer from 1808 to 1843. Chapter 2 describes his experiences in that role. Chapter 3 reproduces substantial extracts from Robert's own diary of the construction (1807–1811) of his most famous structure, the Bell Rock lighthouse off Arbroath, which revolutionised lighthouse design.
Robert Willis (1800–1875) was a scientist, inventor and architectural historian of international repute. As Jacksonian Professor of Natural and Experimental Philosophy at Cambridge, he demonstrated specially made mechanical devices to huge audiences. First published in 1841, Principles of Mechanism provided the theory behind the demonstrations. He defined mechanism as the means by which any relations of motion could be realised. The book was extremely influential, with all books in English, French, and German on the subject for the next generation adopting Willis' classification and nomenclature. He worked closely with William Whewell, whose Mechanics of Engineering was published in the same year. These two books established the science of mechanism, and provided study materials for the rapidly growing engineering profession. The work became a standard textbook for engineering and mathematics students, with a second edition issued in 1870.
Oliver Heaviside (1850–1925), the self-taught physicist and electrical engineer, began his career as an operator on the newly laid Anglo-Danish telegraph cable in 1868. The most advanced electrical technology of the time, the cable system inspired several of his early mathematical papers. This monograph, first published as a paper in the Philosophical Magazine in 1888, then as a book in 1889, draws on his established work on telegraphic propagation and self-inductance, and on Maxwell's field theory. In a fascinating insight into the contemporary scientific community, he complains that these subjects are still often misunderstood, and explains his formulae afresh from several angles. Also covered - and frequently questioned - are contemporary theories of permittivity, the speed of electromagnetic waves, and the dielectric properties of conductors. Heaviside's Electrical Papers (2 volumes, 1892) and his Electromagnetic Theory (3 volumes, 1893–1912) have also been reissued in this series.
In 1889, a year after both he and Heinrich Hertz discovered electromagnetic waves and for the first time demonstrated the truth of Maxwell's great theory of the electromagnetic field, physicist Oliver Lodge (1851–1940) published his deepest reflections on the nature and meaning of electricity, how it originates, and its different manifestations. There had been great scientific advances - the work of Faraday and Maxwell, his own experiments and those of Hertz - and a revolution in technology. There were also puzzling questions. What is the connection between electricity and the ether that occupies space? How does electricity manifest itself in matter? Why does it come in fixed units? The discovery of the electron eight years later would offer crucial answers. Always lucid and direct, with a gift for making the difficult seem simple, Lodge engages the reader with his fascination for the subject, much as he did in his famous lectures.
Published between 1839 and 1852, this two-volume work records the contribution of William Scoresby (1789–1857) to magnetic science, a field he considered one of 'grandeur'. The result of laborious investigations into magnetism and (with James Prescott Joule) electromagnetism, Scoresby's work was particularly concerned with improving the accuracy of ships' compasses. A whaler, scientist and clergyman, he epitomised the contribution which could be made to exploration and science by provincial merchant mariners - men often less celebrated than their counterparts in the Royal Navy or in metropolitan learned societies. In addition to his pioneering work on magnetic science, Scoresby furthered knowledge of Arctic meteorology, oceanography and geography. Volume 2 records Scoresby's investigations into the problem of navigating on iron-built ships, the section on shipwrecks proving just how pressing this was.
Published between 1839 and 1852, this two-volume work records the contribution of William Scoresby (1789–1857) to magnetic science, a field he considered one of 'grandeur'. The result of laborious investigations into magnetism and (with James Prescott Joule) electromagnetism, Scoresby's work was particularly concerned with improving the accuracy of ships' compasses. A whaler, scientist and clergyman, he epitomised the contribution which could be made to exploration and science by provincial merchant mariners - men often less celebrated than their counterparts in the Royal Navy or in metropolitan learned societies. In addition to his pioneering work on magnetic science, Scoresby furthered knowledge of Arctic meteorology, oceanography and geography. Volume 1 considers the magnetism of steel and suggests ways to determine its quality and hardness.
In the 1860s, radio waves were predicted by James Clerk Maxwell in his work on electromagnetism. It took a further twenty years for the first experiments to produce a working demonstration. In this guide to radio technology, first published in 1925, eminent physicist Sir Oliver Lodge (1851–1940) provides a concise history of the development of the wireless radio, explains the theory behind it, and includes some practical tips for amateurs. Having lived through and contributed to the discovery, he explains the difficulty of the early experiments, which took place in a time when terms like 'frequency' and 'inductance', now taken for granted, did not exist in the scientific vocabulary. His first-hand account reveals the incredible efforts poured into the development of a revolutionary modern technology, rekindling the sense of wonder that once surrounded this strange new science.
An electric arc is formed when a current passes between two conductors through a non-conducting medium like air. Although the phenomenon was discovered during early electrical experiments and utilised widely in lighting by the end of the nineteenth century, its problems were not fully understood. First published in 1902, this book represents one of the first systematic investigations of the electric arc, and the best-known work of suffragist and electrical engineer Hertha Ayrton (1854–1923). It includes a chapter on the history of the discovery, over a hundred illustrations and tables, and Ayrton's explanation of the enduring problem of arc instability. As a result of her research, she went on to patent anti-aircraft lights and new arc-lamp technology. She later became the first female recipient of the Royal Society's Hughes Medal. Remaining relevant to students of electrical engineering and the history of science, this book shares her insights and expertise.
