/Products/casting defect wikipedia the free encyclopedia

casting defect wikipedia the free encyclopedia

Casting defect Wikipedia

A casting defect is an undesired irregularity in a metal casting process. Some defects can be tolerated while others can be repaired, otherwise they must be eliminated. They are broken down into five main categories: gas porosity, shrinkage defects, mould material defects, pouring metal defects, and metallurgical defects.

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Veining (metallurgy) Wikipedia

From Wikipedia, the free encyclopedia In metallurgy a veining (or finning) is the occurrence of a sheet like casting defect, produced by molten metal penetration into a sand casting mould.

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Blowhole Wikipedia

Blowhole may refer to: . Blowhole (anatomy), the hole at the top of a whale's or other cetacean's head Blowhole (geology), a hole at the inland end of a sea cave Blowhole Diversion Tunnel in Victoria, Australia; A type of casting defect in metalworking; The Blow Hole, a marine passage between Minstrel and East Cracroft Islands in the Central Coast of British Columbia, Canada

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Investment casting Wikipedia

Investment casting is an industrial process based on lost-wax casting, one of the oldest known metal-forming techniques. The term "lost-wax casting" can also refer to modern investment casting processes. Investment casting has been used in various forms for the last 5,000 years.

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Casting (fishing) Simple English Wikipedia, the free

From Simple English Wikipedia, the free encyclopedia An instructor showing a woman how to cast a fly In fishing, casting is the act of throwing bait or a lure using a fishing rod, reel, and line. Several types of rod and reels are designed just for casting.

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Die casting Simple English Wikipedia, the free encyclopedia

From Simple English Wikipedia, the free encyclopedia An engine block with aluminium and magnesium die castings Die casting is a type of metal casting that forces molten metal into the empty space of the mold. The mold is made by using two hardened tool steel dies which are machined into shape.

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Shrinkage Wikipedia

Shrinkage may refer to: . Reduction in size of a solid material. Shrinkage (casting), size reduction of liquid metal as it solidifies Shrinkage (concrete), size reduction of concrete as it sets and ages Shrinkage (fabric), size reduction of fabric when washed with water or hot water Shrinkage (wood), size reduction of wood as it dries Other uses. Shrinkage (accounting), loss of product

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Microshrinkage Article about microshrinkage by The Free

* A "leaker" casting defect caused by microshrinkage. Cause and defects: detect the causes of and determine remedies for common surface flaws in sand castings Subsequent review of the simulations using more sensitive criteria duplicated the microshrinkage found in the part (Fig.

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Casting (metalworking) Simple English Wikipedia, the

In metalworking, casting is the act of pouring liquid metal in to a mold.When it hardens it is sometimes called a cast or casting.. Casting processes have been used for thousands of years. It is widely used for making sculptures, jewellery, weapons and tools.. Other websites. Media related to Casting

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Die casting Simple English Wikipedia, the free encyclopedia

Die casting is a type of metal casting that forces molten metal into the empty space of the mold.The mold is made by using two hardened tool steel dies which are machined into shape. These work like an injection mold.. Most die castings are made from non

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Casting (metalworking) Simple English Wikipedia, the

In metalworking, casting is the act of pouring liquid metal in to a mold.When it hardens it is sometimes called a cast or casting.. Casting processes have been used for thousands of years. It is widely used for making sculptures, jewellery, weapons and tools.. Other websites. Media related to Casting

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Casting (fishing) Simple English Wikipedia, the free

Casting reels usually have better control of the line and lure. They have better accuracy than other types. Bait casting reels are better at handling heavier line and lures. But there is a learning curve to become skilled with a bait casting rod and reel. To cast a bait casting reel, a push-button is pressed and held until you want to release

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Birth defect Simple English Wikipedia, the free encyclopedia

A birth defect (or congenital disorder) is a defect in a baby at birth, or which develop in the first month of life. It is neutral as to whether the cause is genetic (inherited birth defect) or environmental (causes in the environment, that is, outside the foetus).. If a condition is said to be "congenital", that is neutral language. Often it is not known what causes a condition found at birth.

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Microshrinkage Article about microshrinkage by The Free

* A "leaker" casting defect caused by microshrinkage. Cause and defects: detect the causes of and determine remedies for common surface flaws in sand castings Subsequent review of the simulations using more sensitive criteria duplicated the microshrinkage found in the part (Fig.

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What is Casting Defects Types, Causes and Remedies

Nov 11, 2017 Some of the defects produced may be neglected or tolerated and some are not acceptable, it must be eliminated for better functioning of the parts. Types. Casting defects can be categorized into 5 types. 1. Gas Porosity: Blowholes, open holes, pinholes 2. Shrinkage defects: shrinkage cavity 3.

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Birth Defects Encyclopedia Free Online Encyclopedia

A birth defect is an abnormality in the body structure or chemistry of a newborn child. It may be caused by hereditary factors (that is, by genetic causes), by environmental influences that affect the embryo or fetus in the mother ’ s womb, or by a combination of factors. Often, the cause of a birth defect is unknown. KEYWORDS

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Brugada syndrome Wikipedia

Brugada syndrome (BrS) is a genetic disorder in which the electrical activity within the heart is abnormal. It increases the risk of abnormal heart rhythms and sudden cardiac death. Those affected may have episodes of passing out. The abnormal heart rhythms seen in those with Brugada syndrome

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Casting Crowns Simple English Wikipedia, the free

Casting Crowns is a Grammy Award winning Christian rock band. Casting Crowns was started in 1999 by a pastor named Mark Hall in Downtown Daytona Beach, Florida as part of a youth group. Later, they moved to Georgia and more members joined, creating the band that is now known as Casting Crowns.Some members of the band currently work as ministers for Eagles Landing First Baptist Church.

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Transgender Simple English Wikipedia, the free encyclopedia

Transsexual unlike the term 'transgender', this is a more specific term. It is an older word which existed in medical communities and is preferred to be used by people who seek to change their bodies (such as through surgery or hormones).Many people prefer the term "transgender" to "transsexual" and see "transsexual" as an offensive term as it used to refer to the identity as a disease

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Wikipedia

Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation. Wikipedia The Free Encyclopedia. English 6 260 000+ articles. Español 1 664 000+ artículos.

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Witch Simple English Wikipedia, the free encyclopedia

A witch is a person who practices witchcraft or magic. Traditionally, the word was used to accuse someone of bewitching someone, or casting a spell on them to gain control over them by magic. It is now also used by some to refer to those who practice various wise crafts such as Hedge witch.Witches usually used spells for personal gain.

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Erosion scab Article about erosion scab by The Free

Wikipedia Encyclopedia. Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content. Link to this page: Facebook Green Sand Casting Defect! Depending on a foundry's ability to control sand temperature, casting results can range from high scrap (sand inclusions,

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Heart-lung machine Wikipedia, the free encyclopedia

Uses of the heart-lung machine. Heart-lung machines are frequently used in heart surgery because it is difficult or even impossible to operate on the beating heart.. HLM are frequently used to assist in the induction of total body hypothermia, a state in which the body can be maintained for several hours without perfusion (blood flow).At normal body temperature, if the heart is stopped

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Microshrinkage Article about microshrinkage by The Free

* A "leaker" casting defect caused by microshrinkage. Cause and defects: detect the causes of and determine remedies for common surface flaws in sand castings Subsequent review of the simulations using more sensitive criteria duplicated the microshrinkage found in the part (Fig.

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Casting (fishing) Simple English Wikipedia, the free

Casting reels usually have better control of the line and lure. They have better accuracy than other types. Bait casting reels are better at handling heavier line and lures. But there is a learning curve to become skilled with a bait casting rod and reel. To cast a bait casting reel, a push-button is pressed and held until you want to release

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Article about misrun by The Free Dictionary Encyclopedia

If, for example, a misrun defect was observed in a casting and it was known that the metal was poured 45 degrees below the lower specification limit established for

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Die Casting Wikipedia, The Free Encyclopedia Casting

Die casting equipment was invented in 1838 for the purpose of producing movable type for the printing industry.The first die casting-related patent was granted in 1849 for a small hand operated machine for the purpose of mechanized printing type production. In 1885, Otto Mergenthaler invented the linotype machine, an automated type casting device which became the prominent type of equipment in

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Casting defect Unionpedia, the concept map

Casting defect and Ultrasonic testing · See more » Vacuum. Vacuum is space devoid of matter. New!!: Casting defect and Vacuum · See more » Veining (metallurgy) In metallurgy a veining (or finning) is the occurrence of a sheet like casting defect, produced by molten metal penetration into a sand casting

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List of diseases Simple English Wikipedia, the free

This is a list of common, well-known or infamous diseases.This is neither complete nor authoritative. This is not intended to be a list of rare diseases, nor is it a list of mental disorders.. This list includes both common names and technical names for diseases. This is deliberate; where multiple names are in common use for the same disease, all of those names should link to the main article

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Chill Casting Article about Chill Casting by The Free

The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased. Chill Casting a method for the production of shaped castings in metal permanent (or chill) molds. In contrast to other casting methods using metal molds (pressure-die casting, centrifugal casting, and so on), in chill casting the mold is

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Transgender Simple English Wikipedia, the free encyclopedia

Transsexual unlike the term 'transgender', this is a more specific term. It is an older word which existed in medical communities and is preferred to be used by people who seek to change their bodies (such as through surgery or hormones).Many people prefer the term "transgender" to "transsexual" and see "transsexual" as an offensive term as it used to refer to the identity as a disease

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Core wash Article about core wash by The Free Dictionary

The foundry experienced reduced resin requirements and eliminated the requirement for additional mold reinforcement and the use of a mold and core wash.Cleaning times were reduced, in one instance from 50 minutes with sand to 10 minutes with Accucast.

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Dictionary, Encyclopedia and Thesaurus The Free Dictionary

The World's most comprehensive free online dictionary, thesaurus, and encyclopedia with synonyms, definitions, idioms, abbreviations, and medical, financial, legal specialized dictionaries

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Guitar Simple English Wikipedia, the free encyclopedia

There have been instruments like the guitar for at least 5,000 years. The guitar may have come from older instruments known as the sitara from ancient India and central Asia.The oldest known picture of a guitar-like instrument is a 3300 year old stone carving of a Hittite bard. The oldest guitar-like instrument that is still complete is the "Warwick Gittern" in the British Museum.

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Plane defect Article about plane defect by The Free

Find out information about plane defect. A type of crystal defect that occurs along the boundary plane of two regions of a crystal, or between two grains. McGraw-Hill Dictionary of Scientific &...

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Heart-lung machine Wikipedia, the free encyclopedia

Uses of the heart-lung machine. Heart-lung machines are frequently used in heart surgery because it is difficult or even impossible to operate on the beating heart.. HLM are frequently used to assist in the induction of total body hypothermia, a state in which the body can be maintained for several hours without perfusion (blood flow).At normal body temperature, if the heart is stopped

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Cold shut definition of Cold shut by The Free Dictionary

Cold shut synonyms, Cold shut pronunciation, Cold shut translation, English dictionary definition of Cold shut. the imperfection in a casting caused by the flowing of liquid metal upon partially chilled metal; also, the imperfect weld in a forging caused by the...

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