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Technological and industrial history of the United States

Technological and industrial history of the United States



The Apollo XI takes off from the John F. Kennedy Space Center on its historic mission to put the first men on the moon, 1969.

Buzz Aldrin on the surface of the moon.
The technological and industrial history of the United States describes the emergence of America as the most powerful and technologically advanced nation in the world. The availability of land and labor, diversity of climate, the abundance of navigable canals, rivers and coastal waterways, and the abundance of natural resources that facilitate the extraction of cheap energy, rapid transport and the availability of capital contributed America's rapid industrialization.

The productivity pediux modern researchers have shown that the period in which the greatest economic and technological progress that happened was between the late eighteenth century and the first half of the twentieth century. During this period, the country went from being a simple agricultural economy to the first industrial power on earth, with more than a third of world industrial production. This can be illustrated by the index of total industrial production, which rose from 4.29 in 1790 to 1975.00 in 1913, an increase of 460 times.

The growth of infrastructure, transport and internal improvements country with a confluence of technological innovations before the Civil War facilitated the expansion of the organization, coordination and scale of industrial production. Around the 20th century, American industry had surpassed their European counterparts and economically the nation began to assert its military power. Although the Great Depression challenged its technology push, she left the United States and World War II as one of the two world superpowers. In the second half of the 20th century, when the United States was drawn into competition with the Soviet Union for political, economic and military supremacy, the government invested heavily in scientific research and technological development that led to advances in space flight, information technology and biotechnology thanks to that today is the leader in all these fields.

Science, technology and industry have profoundly shaped not only the economic success of the United States, but have also contributed to their own political institutions, social structure, education system and the cultural identity of the country. American values ​​of meritocracy, entrepreneurship and self-sufficiency are drawn from its legacy of pioneering technical advances.


American Industrialization was facilitated by a unique confluence of demographic, social and economic factors. The US post-Revolution remained low relative to their European counterparts and demand for labor created strong incentives for working labor-intensive tasks. The East Coast of the United States , with a large number of rivers and streams along the Atlantic coast, including many potential sites for construction of mills and infrastructure for scientific early industrialization and technology. A wide range of natural and social resources, along with a great deal of work consists of surplus rural workers and domestic mass immigration of European countries allowed industrialization. The supply of labor was an advantage of American industrialism that European. After the close of the American Revolution in 1783, the new government always gives strong property rights and not rigid class structure. The idea of issuing patents was brought to North America by the British, French, and Dutch settlers in the 17th and 18th centuries and adopted in Article I, Section 8 of the United States Constitution authorizes Congress "to promote the progress of science and useful arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries. These changes, along with new techniques and requirements of changing social norms, led to the introduction of new manufacturing techniques in colonial America that preceded the modern industrial revolution.

The factories and mills [ edit ]
In the mid 1780s, Oliver Evans invented an automated flour mill including a grain elevator and hopper boy. Evans finally design displaced the traditional gristmills. With the turn of the century, Evans also developed one of the first steam engines and began to establish a network of machine shops to make and repair these popular inventions. In 1789, the widow of Nathanael Greene to develop a machine to separate the seeds from cotton fibers. The cotton gin result could be made with basic carpentry skills, but reduced the labor required by a factor of 50 and generating enormous benefits for cotton farmers in the South. While he did not realize the financial success of his invention, he moved to manufacturing rifles and other weapons under government contract that could be made with "expedition, consistency and accuracy" -the founding ideas of interchangeable parts, however, Whitney's vision of interchangeable parts would not be met for over two decades with guns and even longer for other devices. Between 1800 and 1820, industrial new tools that rapidly increased the quality and manufacturing efficiency emerged. North Simeon suggested using the division of labor to increase the speed with which a total could make what led to the development of a milling machine in 1798. In 1819, Thomas Blanchard creating a reliable environment that could cut irregular shapes, such as those They are needed to manufacture weapons. In 1822, Captain John H. Hall had developed a system using machine tools, division of labor and unskilled labor for the production of a breech-loading rifle, a process that became known as "practice Armory" in the USA. and the American system of manufacturing in England

By Corabe

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