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Wikipedia:Requested articles/Applied arts and sciences/Engineering

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This is an old revision of this page, as edited by 148.80.255.144 (talk) at 17:01, 17 September 2014 (Unsorted). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

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Aeronautical/Aerospace

  • Template:Req - [1] Of note because it is the first Caribbean based aircraft manufacturer. This company has a wing design of unusual characteristics and also has unique approaches to Calvinistic Corrosion that are of note.
  • Template:Req Quality Management Systems Standard - requirements for aviation, space and defense distributors
  • Template:Req - valve consisting of a blade mounted on an axis at one end, the axis being rotated rapidly (typically by a fast acting solenoid) and the end of the blade away from the pipe cuts a pipe preventing flow; valve can be used to enable or disenable high pressure cryogenic flow through a pipe, and by mounting two blades on a shared axis, two supply fluids can be permitted or prevented with high synchronisation very rapidly as in a bootstrapping starter on a rocket engine; pipe is fitted with two spring-loaded annular rings which normally fit so tightly that leakage is prevented; blade separates the annuli so rapidly that leakage is extremely small, either on opening or closing
  • Template:Req Deployable antenna structures are required to generate the large apertures necessary for many space applications. Deployable mesh reflectors have been successfully used in telecommunications applications for several decades. The structures are lightweight and can be packaged in a compact form for launch. Once deployed, the antennas are rigid and can be built with surfaces accurate enough for Ka-band operation. Reflector mesh fabrics are available that are fine enough to be highly reflective at Ka-band, yet have relatively low mass. Space Antenna Handbook
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  • Template:Req - used in testing components of the James Webb Space Telescope for thermal expansion
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  • Template:Req - recently used in amphibious aircraft ICON A5 for the first time
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  • magneto-aerodynamics
  • Template:Req - A world war one ship that has a balloon like a airship over it, that makes it fly
  • Template:Req - A boundary in the context of the planar circular restricted three-body problem that can be used to construct low energy transfers.
  • Template:Req - QuEST Global Services, is a diversified Product Development Solutions company.
  • Template:Req - New propultion technology with recent tests at NASA, company name is Cannae, see http://www.wired.co.uk/news/archive/2014-07/31/nasa-validates-impossible-space-drive and http://cannae.com/

Agricultural/Biological

  • Template:Req - interdisciplinary field which uses mechanical formula and quantification to describe the cell behavior; also engaged with chemistry and medicine
  • Template:Req - International Commission on Irrigation and Drainage cf. [3]
--Is this the same as the Multilingual Technical Dictionary? [4]
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  • Template:Req - public agency covering over one million acres in Central California; flood control, hydropower and gas-fired power generation, groundwater management and fisheries management; [5]
  • Template:Req- useful for the general public to find approved and non-approved GMO products with links to individual modified organisms that currently exsist on wikipedia
  • Template:Req - do you mean Template:Req; his MIT page:[6]
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Chemical/Process

Civil/Structural

Duarte Pacheco, former Mayor of Lisbon (1938), former Minister for Public Instruction (1928) and Public Works and Communications (1932–36, 1938–43), former President of IST (1927–28, 1936–38), electrical engineering (1923)

Design/Drafting

  • Robert Benaim and Associates - consulting civil and structural engineers; created 1980 by Robert Benaim; sold 2007 to Scott Wilson
  • Template:Req (BIMS) -BIMS primary goal: enhance the competency of the veterinarians to exploit information technology and the Internet to access the electronic knowledge base of biomedicine and use the computer and related digital technologies for systematic biomedical problem analysis and management; [14]
  • Vinay Gupta - designer of Hexayurt structure and other disaster/aid technology
  • Template:Req - in drafting

NCDOT 303d STREAM CLASSIFICATIONS

Electrical

  • Template:Req, a correction factor used in the design of electromagnetic machines
  • Template:Req. Generally intended for use as harmonic filters. The term comes from the characteristic of a lossless half-wave transmission line wheron the input impedance is the same as that of the load connected to it. An example would be two cascaded Pi or T LC sections, each of which provides a 90 deg phase shift and an impedance inversion. Cascaded, at the design frequency, in the lossless case, the filter provides a fixed input-output voltage ratio independent of load. Practical realizations may have different topology and include devices to protect the filter components from excessive voltage/current. More details available: jeaston@ucsd.edu.
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  • The Template:Req - a term from information theory; [15]
  • Template:Req - inventor of the gray tube machine - relating to alleged free energy machines
  • Template:Req - This relates to voltage regulation of AC synchronous generators or alternators
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  • Template:Req or Template:Req - This relates to simplifying the analysis of Synchronous machines by eliminating time varying inductances by this transform
  • Template:Req Distinguished Research Professor in intelligent control of modern variable speed wind energy conversion systems with application of H_infinity, Fuzzy Logic, LQG and other multiobjective paradigms for control. He has published widely on related issues of control for sustainable energy. He has several patents pending. Currently on engagement at the Alaska Center for Energy and Power (ACEP), Institute of Northern Engineering (INE), University of Alaska Fairbanks, USA.
  • FCC Certification - every electronics part in use in commercial settings (in the USA) that is liable to emit radio waves needs FCC certification (see labels of any consumer item you have). Details of these certification classes, and the procedures for test would be covered in this article.
This seems to have been covered in Title 47 CFR Part 15 ? Edgepedia (talk) 18:30, 14 March 2012 (UTC)[reply]

Fluid mechanics

Instrumentation and controls

Materials

A–M

N–Z

Mechanical

  • Template:Req temperature scale.
  • Template:Req popular book used for acoustic and vibration engineering.
  • Template:Req India first indigenously developed humanoid
  • Template:Req in vibration condition monitoring and diagnostics of machines
  • Template:Req - i.e. mineral filled plastics, etc.
  • Template:Req - the process of removing un-needed material from an engineered part; usually these are injection molded items, but it could be any molded plastic part, or milled, cast, or forged metal
  • Template:Req - a common type of tooth patterns used on wheels and flat surfaces to grip pliable materials
  • Template:Req - Applies biomechanical knowledge to answer certain questions of civil and criminal law.
  • Template:Req or Template:Req — a machine described by Herodotus as used by the Ancient Egyptians to build the Pyaramids, composed of sideguides/sideguards, two fulcrums, using weight shifting, to lift large stone elements
  • Template:Req - Used to provide driving torque between shafts and pulleys, gears sprockets [24]
  • Template:Req - Phenomenon that occurs in pumps and can cause irreparable damage
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  • Template:Req - dimensions of standard sizes and explanation of nomenclature including "keg"
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  • Template:Req - Also called the 'rotary Atkinson cycle,' it is an alternative to the Wankel Rotary Engine who's compression and expansion are different, causing higher efficiency.
  • Template:Req - as discussed in the article at [25]. It is discussed as a practical embodiment of a thermodynamic cycle different from the 'Brayton cycle' [26] (used in conventional Gas Turbines); and promising 15 to 20% greater fuel efficiency in large machines. THIS Request might be moved to a 'Thermodynamics' section, if there were one.
  • Template:Req - acoustical phenomenon in a 3-leaf, 2-cavity assembly
  • Template:Req - An engineer who created a set of over 200 mechanical movement models in the early 1900s. 120 of these models comprise the Clark Collection of Mechanical Movement Models at the Museum of Science in Boston. [27]
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  • Template:Req - A method to manufacture spiral bevel gear oogle
  • Template:Req - World's largest industrial pipe estimating program in Excel
  • Template:Req - Tool end fitting for bits and associated driver collet; frequently used in powered medical instruments
  • Template:Req - Tool end fitting for bits and associated driver collet; frequently used in powered medical instruments
  • Template:Req - Tool end fitting for bits and associated driver collet; frequently used in powered medical instruments

  • mineral processing/ ore dressing iron ore mineral processing/ iron ore dressing reverse flotation

    Energy and power

    Textiles

    Unsorted

    Institute, Institute of Electrical Engineers and the Institute of Incorporated Engineers

    • Over-Unity as Opposed to Perpetual Motion Over-Unity and Perpetual Motion may be considered independently, using the following reasoning: 1. Over-Unity is possible without perpetual motion because generating energy may be considered independently of completing a cycle of operation. This is demonstrated for example by Nathan Coppedge in his Nov. 10th, 2013 experiment [Evidence Against the Classical Model]. 2. Perpetual Motion is possible without over-unity if perpetual motion does not require energy to perpetuate itself. It has been theorized that photons demonstrate near-perfect lossless energy, and therefore could be examples of a sort of relatively real, but unusable, non-over-unity perpetual motion machine---e.g. these particles cross vast space which cannot ordinarily be traversed without spending vast amounts of energy, as reflected in the rocket scientist’s equation in which fuel must be carried and thus contribute to necessary attributed mass. This problem is compounded with changes of direction, etc. Another potential case is the case of virtual perpetual motion, which might be considered lossless, non-generating, and also unreal. The scope of cases should not be limited to only real cases if the definition is to be functional, since semantically one reality may have laws which are fictions to yet another, speaking hypothetically. .

    Comparison of Agile automation & management software