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Direct Numerical Control
Direct numerical control (DNC), also known as distributed numerical control (also DNC), is a common manufacturing term for networking CNC machine tools. On some CNC machine controllers, the available memory is too small to contain the machining program (for example machining complex surfaces), so in this case the program is stored in a separate computer and sent ''directly'' to the machine, one block at a time. If the computer is connected to a number of machines it can ''distribute'' programs to different machines as required. Usually, the manufacturer of the control provides suitable DNC software. However, if this provision is not possible, some software companies provide DNC applications that fulfill the purpose. DNC networking or DNC communication is always required when CAM programs are to run on some CNC machine control. Wireless DNC is also used in place of hard-wired versions. Controls of this type are very widely used in industries with significant sheet metal fabricatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manufacturing
Manufacturing is the creation or production of goods with the help of equipment, labor, machines, tools, and chemical or biological processing or formulation. It is the essence of the secondary sector of the economy. The term may refer to a range of human activity, from handicraft to high-tech, but it is most commonly applied to industrial design, in which raw materials from the primary sector are transformed into finished goods on a large scale. Such goods may be sold to other manufacturers for the production of other more complex products (such as aircraft, household appliances, furniture, sports equipment or automobiles), or distributed via the tertiary industry to end users and consumers (usually through wholesalers, who in turn sell to retailers, who then sell them to individual customers). Manufacturing engineering is the field of engineering that designs and optimizes the manufacturing process, or the steps through which raw materials are transformed i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphics
Graphics () are visual images or designs on some surface, such as a wall, canvas, screen, paper, or stone, to inform, illustrate, or entertain. In contemporary usage, it includes a pictorial representation of the data, as in design and manufacture, in typesetting and the graphic arts, and in educational and recreational software. Images that are generated by a computer are called computer graphics. Examples are photographs, drawings, line art, mathematical graphs, line graphs, charts, diagrams, typography, numbers, symbols, geometric designs, maps, engineering drawings, or other images. Graphics often combine text, illustration, and color. Graphic design may consist of the deliberate selection, creation, or arrangement of typography alone, as in a brochure, flyer, poster, web site, or book without any other element. The objective can be clarity or effective communication, association with other cultural elements, or merely the creation of a distinctive style. Graphic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer-aided Engineering
Computer-aided engineering (CAE) is the general usage of technology to aid in tasks related to engineering analysis. Any use of technology to solve or assist engineering issues falls under this umbrella. Overview Following alongside the consistent improvement in computer graphics and speed, computer aid assists engineers with once complicated and time consuming tasks with the input of information and a press of a button. It includes finite element method or analysis (FEA), computational fluid dynamics (CFD), multibody dynamics (MBD), durability and optimization. It is included with computer-aided design (CAD) and computer-aided manufacturing (CAM) in a collective term and abbreviation computer-aided technologies (CAx). The term CAE has been used to describe the use of computer technology within engineering in a broader sense than just engineering analysis. It was in this context that the term was coined by Jason Lemon, founder of Structural Dynamics Research Corporation ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Facit Walk Disk
Facit (''Facit AB'') was an industrial corporation and manufacturer of office products including furniture. It was based in Åtvidaberg, Sweden, and founded in 1922 as ''AB Åtvidabergs Industrier''. Facit AB, a manufacturer of mechanical calculators, was incorporated into the corporation the same year. In 1932, the first ten-digit calculator was manufactured by Åtvidaberg Industries, it was named FACIT and became a great success. In the 1950s, Facit introduced a mascot character, a short, smiling man with a wizard's cap called "Facit Man". The character first appeared in the instruction manuals for Facit's calculators. The character lasted into the 1970s. By the early 1960s the corporation had a total of 8,000 employees with subsidiaries in over 100 countries, and the subsidiary Facit had come to dominate the business of the corporation. In 1965 the entire corporation changed its name to ''Facit AB''. The following year, it acquired its competitor '' Addo'', which was maintai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Workflow Automation
Workflow is a generic term for orchestrated and repeatable patterns of activity, enabled by the systematic organization of resources into processes that transform materials, provide services, or process information. It can be depicted as a sequence of operations, the work of a person or group, the work of an organization of staff, or one or more simple or complex mechanisms. From a more abstract or higher-level perspective, workflow may be considered a view or representation of real work. The flow being described may refer to a document, service, or product that is being transferred from one step to another. Workflows may be viewed as one fundamental building block to be combined with other parts of an organization's structure such as information technology, teams, projects and hierarchies. Historical development The development of the concept of a workflow occurred above a series of loosely defined, overlapping eras. Beginnings in manufacturing The modern history of work ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Intelligence
Business intelligence (BI) consists of strategies, methodologies, and technologies used by enterprises for data analysis and management of business information. Common functions of BI technologies include Financial reporting, reporting, online analytical processing, analytics, Dashboard (business), dashboard development, data mining, process mining, complex event processing, business performance management, benchmarking, text mining, Predictive Analysis, predictive analytics, and prescriptive analytics. BI tools can handle large amounts of structured and sometimes unstructured data to help organizations identify, develop, and otherwise create new strategic business opportunities. They aim to allow for the easy interpretation of these big data. Identifying new opportunities and implementing an effective strategy based on insights is assumed to potentially provide businesses with a competitive market advantage and long-term stability, and help them take strategic decisions. Busine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XML Schema
An XML schema is a description of a type of XML document, typically expressed in terms of constraints on the structure and content of documents of that type, above and beyond the basic syntactical constraints imposed by XML itself. These constraints are generally expressed using some combination of grammatical rules governing the order of elements, Boolean predicates that the content must satisfy, data types governing the content of elements and attributes, and more specialized rules such as uniqueness and referential integrity constraints. There are languages developed specifically to express XML schemas. The document type definition (DTD) language, which is native to the XML specification, is a schema language that is of relatively limited capability, but that also has other uses in XML aside from the expression of schemas. Two more expressive XML schema languages in widespread use are XML Schema (with a capital ''S'') and RELAX NG. The mechanism for associating an XML do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MTConnect
MTConnect is a manufacturing technical standard to retrieve process information from numerically controlled machine tools. As explained by a member of the team that developed it, "This standard specifies the open-source, royalty-free communications protocol based on XML and HTTP Internet technology for real-time data sharing between shopfloor equipment such as machine tools and computer systems. MTConnect provides a common vocabulary with standardized definitions for the meaning of data that machine tools generate, making the data interpretable by software applications." A simple, real-world example of how this tool is used to improve shop management is given by the same author. History The initiative began as a result of lectures given by David Edstrom of Sun Microsystems and David Patterson, professor of Computer Science at the University of California, Berkeley (UCB) at the 2006 annual meeting of the Association for Manufacturing Technology (AMT). The two lectures promoted an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fanuc
FANUC ( or ; often styled Fanuc) is a Japanese group of companies that provide automation products and services such as robotics and computer numerical control wireless systems. These companies are principally of Japan, Fanuc America Corporation of Rochester Hills, Michigan, USA, and FANUC Europe Corporation S.A. of Luxembourg. FANUC is one of the largest makers of industrial robots in the world. FANUC had its beginnings as part of Fujitsu developing early numerical control (NC) and servo systems. FANUC is acronym for Fuji Automatic Numerical Control. FANUC is organized into 3 business units: FA (Factory Automation), ROBOT, and ROBOMACHINE. These three units are unified with SERVICE as "one FANUC". Service is an integral part of FANUC and the company supports products for as long as customers use them. History In 1955, Fujitsu Ltd. approached Seiuemon Inaba ( :ja:稲葉清右衛門), who was then a young engineer, to lead a new subsidiary purposed to make the fiel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DNC2
DNC may refer to: Business *Delaware North, a global food service and hospitality company formerly known as Delaware North Companies * Den norske Creditbank, a now-defunct Norwegian commercial bank Politics *Democratic National Committee, the principal campaign and fund-raising organization affiliated with the United States Democratic Party *Democratic National Convention, a series of national conventions held every four years since 1832 by the United States Democratic Party * Daigaku Nyushi Center, a colloquial term for the National Center for University Entrance Examinations, a Japanese government agency *Director of Naval Communications, a former United States Navy staff post *Director of Naval Construction, a former senior post in the British Admiralty * Do not call list, a registry of telephone numbers in several western countries whose owners have opted out of unsolicited telephone marketing calls **Do Not Call Register (Australia) **National Do Not Call List (Canada) **Nati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heidenhain
Dr. Johannes Heidenhain GmbH is a privately owned enterprise located in Traunreut, Germany. Heidenhain manufactures numerical controls for machine tools, as well as mechatronic measuring devices for length and angle. Their linear and angle encoders are built for use in automated machines and systems, particularly in machine tools. History The company began as a metal etching factory founded in Berlin by Wilhelm Heidenhain in 1889 that manufactured templates, company plaques, product labels, and scales. In 1928 Heidenhain invented the Metallur process. This lead-sulfide copying process made it possible for the first time to make exact copies of an original grating on a metal surface for industrial use. By 1943, Heidenhain was producing linear scales with accuracy of ± 15 μm and circular scale disks with accuracy of ± 3 angular seconds. After World War II, in 1948, Dr. Johannes Heidenhain, a pupil of Otto Hahn, founded the present company in Traunreut. Its invent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yamazaki Mazak Corporation
is a Japanese machine tool builder based in Oguchi, Japan. In most of the world they are referred to as Mazak. History The company was founded in 1919 in Nagoya by Sadakichi Yamazaki as a small company making pots and pans. During the 1920s it progressed through mat-making machinery to woodworking machinery to metalworking machine tools, especially lathes. The company was part of Japan's industrial buildup before and during World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ..., then, like the rest of Japanese industry, was humbled by the war's outcome. During the 1950s and 1960s, under the founder's sons, Yamazaki revived, and during the 1960s it established itself as an exporter to the American market. During the 1970s and 1980s it established a larger onshore presen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
