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John Ripley Freeman
John Ripley Freeman (July 27, 1855 – October 6, 1932) was an American civil and hydraulic engineer. He is known for the design of several waterworks and served as president of both the American Society of Civil Engineers and the American Society of Mechanical Engineers. Biography Freeman was born in West Bridgton, Maine on his father's farm. He attended the country school in his hometown and public schools in Portland, Maine and Lawrence, Massachusetts. He entered the Massachusetts Institute of Technology in 1872, graduating with his BSc in civil engineering in 1876.Vannevar Bush,John Ripley Freeman, 1855–1932" ''Biographical Memoirs,'' vol.8; New York: National Academy of Sciences, 1935, p. 170-187 After graduating, Freeman started his career at the Essex water power company as assistant to the company's engineer, Hiram F. Mills. In those days he became acquainted with other leading engineers such as Charles Storer Storrow, James B. Francis, Joseph R. Davis and John C. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridgton, Maine
Bridgton is a town in Cumberland County, Maine, United States. The population was 5,418 at the 2020 census. A resort area in Maine's Lakes Region, Bridgton is home to Bridgton Academy, a private preparatory school, and the Four on the Fourth Road Race. Bridgton is part of the Portland– South Portland–Biddeford, Maine metropolitan statistical area. History The undeveloped land was first called ''Pondicherry''. It was granted in 1768 by the Massachusetts General Court to Moody Bridges and a group of proprietors. Settlement began in 1770 at what is now North Bridgton, where a tavern was built. The community was organized in 1779 as Bridgetown Plantation, named after Moody Bridges, and then incorporated on February 7, 1794 as Bridgton. Stevens Brook is only a mile and a half long, but it provided water power for 12 mill sites. It developed as an industrial center, with sawmills, gristmills, woolen textile mills, a tannery, shoe factory and brick manufacturer. Later, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodrow Wilson
Thomas Woodrow Wilson (December 28, 1856February 3, 1924) was an American politician and academic who served as the 28th president of the United States from 1913 to 1921. A member of the Democratic Party, Wilson served as the president of Princeton University and as the governor of New Jersey before winning the 1912 presidential election. As president, Wilson changed the nation's economic policies and led the United States into World War I in 1917. He was the leading architect of the League of Nations, and his progressive stance on foreign policy came to be known as Wilsonianism. Wilson grew up in the American South, mainly in Augusta, Georgia, during the Civil War and Reconstruction. After earning a Ph.D. in political science from Johns Hopkins University, Wilson taught at various colleges before becoming the president of Princeton University and a spokesman for progressivism in higher education. As governor of New Jersey from 1911 to 1913, Wilson broke with party bosse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Design Engineer
A design engineer is an engineer focused on the engineering design process in any of the various engineering disciplines (including civil, mechanical, electrical, chemical, textiles, aerospace, nuclear, manufacturing, systems, and structural /building/architectural) and design disciplines like Human-Computer Interaction. Design engineers tend to work on products and systems that involve adapting and using complex scientific and mathematical techniques. The emphasis tends to be on utilizing engineering physics and other applied sciences to develop solutions for society. A design engineer usually works with a team of other engineers and other types of designers (e.g. industrial designers), to develop conceptual and detailed designs that ensure a product functions, performs, and is fit for its purpose. They may also work with marketers to develop the product concept and specifications to meet customer needs, and may direct the design effort. In many engineering areas, a distinction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James B
James is a common English language surname and given name: *James (name), the typically masculine first name James * James (surname), various people with the last name James James or James City may also refer to: People * King James (other), various kings named James * Saint James (other) * James (musician) * James, brother of Jesus Places Canada * James Bay, a large body of water * James, Ontario United Kingdom * James College, York, James College, a college of the University of York United States * James, Georgia, an unincorporated community * James, Iowa, an unincorporated community * James City, North Carolina * James City County, Virginia ** James City (Virginia Company) ** James City Shire * James City, Pennsylvania * St. James City, Florida Arts, entertainment, and media * James (2005 film), ''James'' (2005 film), a Bollywood film * James (2008 film), ''James'' (2008 film), an Irish short film * James (2022 film), ''James'' (2022 film), an Indian Kannada ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Storer Storrow
Charles Storer Storrow (25 March 1809 – 30 April 1904) was a prominent American civil engineer and industrialist. He is known for designing and building the dam and textile mill complex in Lawrence, Massachusetts. Biography Charles Storer Storrow was born in Montréal, Canada, on March 25, 1809. From age 9 to 15 he attended Collége Royal de Bourbon (now Lycée Condorcet) in Paris, France, where his father had a business. In 1824 he returned to America and completed his secondary education at the Round Hill School. He entered Harvard College as a sophomore in 1826 and graduated at the top of his class in 1829. His thesis was entitleOf the Celestial Motions On the advice of America's leading civil engineer at the time, Loammi Baldwin, he returned to Paris and spent two years (1830-1832) as an ''auditeur libre'' at École des Ponts et Chaussées where he studied hydraulics under Gaspard de Prony and applied mechanics under Claude-Louis Navier. Returning to America in 1832, Sto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Essex Company Machine Shop
Essex Company Machine Shop, also known as Stone Mill or the Lawrence Machine Shop, is a historic machine shop on Union Street in Lawrence, Massachusetts. It was built in 1846 and added to the National Register of Historic Places in 1972. History The Essex Company was incorporated on March 20, 1845, for the purpose of creating a manufacturing town on the Merrimack River. The town eventually became Lawrence. To attract manufacturers, the Essex Company dammed the river with the Great Stone Dam and created a canal to provide a power source for future businesses. The machine shop was created at the head of the canal as part of a foundry to service the Essex Company and tenant manufacturers. The facility consisted of the machine shop, a foundry, a forge shop containing 32 forges, and a chimney connected via an underground flue to the forges. The entire complex was warmed by steam and had power provided by two Fourneyron water turbines. A branch of the Boston and Maine Railroad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vannevar Bush
Vannevar Bush ( ; March 11, 1890 – June 28, 1974) was an American engineer, inventor and science administrator, who during World War II headed the U.S. Office of Scientific Research and Development (OSRD), through which almost all wartime military R&D was carried out, including important developments in radar and the initiation and early administration of the Manhattan Project. He emphasized the importance of scientific research to national security and economic well-being, and was chiefly responsible for the movement that led to the creation of the National Science Foundation. Bush joined the Department of Electrical Engineering at Massachusetts Institute of Technology (MIT) in 1919, and founded the company that became the Raytheon Company in 1922. Bush became vice president of MIT and dean of the MIT School of Engineering in 1932, and president of the Carnegie Institution of Washington in 1938. During his career, Bush patented a string of his own inventions. He is known ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence, Massachusetts
Lawrence is a city located in Essex County, Massachusetts, United States, on the Merrimack River. At the 2020 census, the city had a population of 89,143. Surrounding communities include Methuen to the north, Andover to the southwest, and North Andover to the east. Lawrence and Salem were the county seats of Essex County, until the Commonwealth abolished county government in 1999. Lawrence is part of the Merrimack Valley. Manufacturing products of the city include electronic equipment, textiles, footwear, paper products, computers, and foodstuffs. Lawrence was the residence of poet Robert Frost for his early school years; his essays and poems were first published in the Lawrence High School newspaper. Lawrence is also the Birth Place of singer Robert Goulet who was born Haverhill St. in 1933. History Indigenous history Native Americans lived along the Merrimack River for thousands of years prior to European colonization of the Americas. Evidence of farming at Den Rock ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portland, Maine
Portland is the largest city in the U.S. state of Maine and the seat of Cumberland County. Portland's population was 68,408 in April 2020. The Greater Portland metropolitan area is home to over half a million people, the 104th-largest metropolitan area in the United States. Portland's economy relies mostly on the service sector and tourism. The Old Port is known for its nightlife and 19th-century architecture. Marine industry plays an important role in the city's economy, with an active waterfront that supports fishing and commercial shipping. The Port of Portland is the second-largest tonnage seaport in New England. The city seal depicts a phoenix rising from ashes, a reference to recovery from four devastating fires. Portland was named after the English Isle of Portland, Dorset. In turn, the city of Portland, Oregon was named after Portland, Maine. The word ''Portland'' is derived from the Old English word ''Portlanda'', which means "land surrounding a harbor". The Greater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society Of Mechanical Engineers
The American Society of Mechanical Engineers (ASME) is an American professional association that, in its own words, "promotes the art, science, and practice of multidisciplinary engineering and allied sciences around the globe" via "continuing education, training and professional development, codes and standards, research, conferences and publications, government relations, and other forms of outreach." ASME is thus an engineering society, a standards organization, a research and development organization, an advocacy organization, a provider of training and education, and a nonprofit organization. Founded as an engineering society focused on mechanical engineering in North America, ASME is today multidisciplinary and global. ASME has over 85,000 members in more than 135 countries worldwide. ASME was founded in 1880 by Alexander Lyman Holley, Henry Rossiter Worthington, John Edison Sweet and Matthias N. Forney in response to numerous steam boiler pressure vessel failures. Kno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society Of Civil Engineers
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Engineering
Hydraulic engineering as a sub-discipline of civil engineering is concerned with the flow and conveyance of fluids, principally water and sewage. One feature of these systems is the extensive use of gravity as the motive force to cause the movement of the fluids. This area of civil engineering is intimately related to the design of bridges, dams, channels, canals, and levees, and to both sanitary and environmental engineering. Hydraulic engineering is the application of the principles of fluid mechanics to problems dealing with the collection, storage, control, transport, regulation, measurement, and use of water.Prasuhn, Alan L. ''Fundamentals of Hydraulic Engineering''. Holt, Rinehart, and Winston: New York, 1987. Before beginning a hydraulic engineering project, one must figure out how much water is involved. The hydraulic engineer is concerned with the transport of sediment by the river, the interaction of the water with its alluvial boundary, and the occurrence of scour an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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