From the online dictionary:
1 a : to give a particular shape to : shape or mold into a certain state or after a particular model <form the dough into a ball> formed along republican lines> b :to arrange themselves in
2 : to give form or shape to :FASHION , CONSTRUCT
3 : to serve to make up or constitute : be an essential or basic element of
4 : DEVELOP , ACQUIRE<form a habit>
5 : to arrange in order : DRAW UP
6 a : to assume an inflection so as to produce (as a tense) <forms the past in -ed> b : to combine to make (a compound word) cipline formed by classical education>
2 : to give form or shape to :FASHION , CONSTRUCT
3 : to serve to make up or constitute : be an essential or basic element of
4 : DEVELOP , ACQUIRE<form a habit>
5 : to arrange in order : DRAW UP
6 a : to assume an inflection so as to produce (as a tense) <forms the past in -ed> b : to combine to make (a compound word)
Some factors are influencing formability are: material homogenity and cleanliness, chemical composition, deformation rate, temperature.
measure of the capability of sheet metal to be deformed into a desired shape. Desired shape should have no splits, wrinkles, excess thinning and should retain desired shape repeatably. Measures of formability are obtained using FEA analysis and Circle Grid analysis and the forming limit diagram.increasing the wall angle of the design improved the formability of the part by decreasing the strain in the wallA higher tensile grade steel would decrease the formability of your design requiring a product changeusing more lubrication was not a desirable way to improve the formability since it made the manufacturing operation too costlyShould not be confused with Ductility, since metals with high ductility may show highly non-uniform thinning tendencies which is not desirable in a formed part.
H.-P Falkenstein has written: 'Formability of aluminium sheet alloys'
This sheet is typically alloy 3104-H19 or 3004-H19, which is aluminum with about 1% manganese and 1% magnesium to give it strength and formability.
An Erichsen Cupping Test Machine is used to determine the formability and ductility of metal sheets by measuring their ability to undergo deformation without cracking. This test is widely used in industries such as automotive, metal fabrication, appliance manufacturing, and coating applications where sheet metal forming is a critical process. During the test, a metal specimen is securely clamped and subjected to pressure from a hemispherical punch. The punch gradually deforms the sheet, creating a cup-shaped indentation until the first crack appears. The depth of the indentation at the point of failure is recorded as the Erichsen Index, which indicates the material’s formability. At Presto Stantest Pvt Ltd, the Erichsen Cupping Test Machine is designed to provide accurate and repeatable results in accordance with industry standards. By evaluating the formability of metal sheets, manufacturers can select suitable materials, optimize production processes, improve product quality, and reduce the risk of defects during forming, stamping, and deep-drawing operations.
Martin Haberjahn has written: 'Bestimmung von versetzungsinduzierten Gitterdesorientierungen in verformten Metallen mit Beugungsmethoden' -- subject(s): Metals, Plastic properties, Formability
Soda cans are typically made from aluminum alloy 3004, which is a combination of aluminum, manganese, and magnesium. This alloy is chosen for its combination of strength, formability, and corrosion resistance.
Hanan Frank has written: 'An advanced formability testing system in uniaxial stretching for forming process automation' -- subject(s): Stretch forming presses, Sheet metal working machinery
The main solute in nickel silver is copper, which is mixed with nickel and zinc to create the alloy. Copper is added to improve strength and corrosion resistance, while nickel provides a silvery color and zinc helps with formability and malleability.
Advantages of ferrous metals include their high strength, durability, and magnetic properties. However, disadvantages may include susceptibility to corrosion, heavier weight compared to non-ferrous metals, and limited formability.
Jae-Bong Ha has written: 'An automated evaluation of formability of Al-Li alloys and some aluminum alloys in a uni-axial state of stress' -- subject(s): Testing, Aluminum-lithium alloys, Aluminum alloys
DC01 is a type of cold-rolled steel with a typical tensile strength ranging from approximately 270 to 410 MPa (megapascals). It is commonly used in automotive and construction applications due to its good formability and weldability. The specific tensile strength can vary based on the thickness and processing of the material.