• Thumbnail for Tensile testing
    Tensile testing, also known as tension testing, is a fundamental materials science and engineering test in which a sample is subjected to a controlled...
    19 KB (2,098 words) - 01:12, 26 January 2025
  • Thumbnail for Biaxial tensile testing
    biaxial tensile testing is a versatile technique to address the mechanical characterization of planar materials. It is a generalized form of tensile testing...
    38 KB (5,045 words) - 23:42, 9 May 2025
  • Thumbnail for Stress–strain curve
    applying load to a test coupon and measuring the deformation, from which the stress and strain can be determined (see tensile testing). These curves reveal...
    11 KB (1,429 words) - 16:21, 6 March 2025
  • Thumbnail for Ball-on-ring test
    The ball-on-ring test (BoR test) is a mechanical testing method for determining the biaxial strength of brittle materials, particularly in thin disc-shaped...
    7 KB (815 words) - 18:39, 23 May 2025
  • Thumbnail for Young's modulus
    modulus) is a mechanical property of solid materials that measures the tensile or compressive stiffness when the force is applied lengthwise. It is the...
    38 KB (3,553 words) - 19:28, 23 May 2025
  • Thumbnail for Ball-on-three-balls test
    The ball-on-three-balls test (B3B test) is a mechanical testing method for determining the biaxial strength of brittle materials. It involves placing a...
    19 KB (2,378 words) - 01:15, 19 May 2025
  • Uniaxial tensile testing is the most commonly used for obtaining the mechanical characteristics of isotropic materials. Some materials use biaxial tensile testing...
    251 KB (31,185 words) - 18:49, 28 May 2025
  • Thumbnail for Plane strain compression test
    summarized by this quote: The test is useful when the sheet pieces are too small for a tensile test of a balanced biaxial test. It can give stress-strain...
    5 KB (606 words) - 10:15, 14 March 2024
  • Fabric structure (category Tensile architecture)
    stronger than the original coated fabric when testing for tensile strength. The base fabric's tensile strength is determined by the size (denier) and...
    17 KB (2,339 words) - 03:19, 25 February 2024
  • Thumbnail for Crazing
    two faces through these fibrils. Crazes typically initiate when applied tensile stress causes microvoids to nucleate at points of high stress concentration...
    42 KB (5,223 words) - 15:16, 22 May 2025
  • Thumbnail for Reinforced concrete
    concrete's relatively low tensile strength and ductility are compensated for by the inclusion of reinforcement having higher tensile strength or ductility...
    65 KB (7,438 words) - 05:47, 24 May 2025
  • Thumbnail for Mulalo Doyoyo
    of handling the butterfly-shaped specimen, he developed a Universal Biaxial Testing Device with an altered specimen geometry. He left MIT in 2004 to lecture...
    20 KB (1,848 words) - 23:43, 25 May 2025
  • Thumbnail for Kevlar
    from bicycle tires and racing sails to bulletproof vests, due to its high tensile strength-to-weight ratio; by this measure it is five times stronger than...
    33 KB (3,478 words) - 23:02, 24 May 2025
  • ( 1 − ν ) biaxial constraint ( 1 − 2 ν ) triaxial constraint {\displaystyle C={\begin{cases}1&{\text{axial stress}}\\(1-\nu )&{\text{biaxial constraint}}\\(1-2\nu...
    14 KB (2,030 words) - 21:39, 7 April 2025
  • Thumbnail for Exfoliation joint
    since at least 1900 (in both uniaxial and biaxial unconfined compressive loading; see Gramberg, 1989). Tensile cracks can form in a compressive stress field...
    14 KB (1,425 words) - 05:46, 22 April 2025
  • yields similar results as stress limit testing. Hoechst multiparameter approach: A method that utilizes biaxial stresses and stress relaxation for lifetime...
    12 KB (1,472 words) - 11:15, 12 May 2025
  • Thumbnail for Plastic film
    can be made a cast film, biaxially oriented film (BOPP), or as a uniaxially oriented film. Polyester – BoPET is a biaxially oriented polyester film. Nylon...
    10 KB (1,096 words) - 05:41, 25 May 2025
  • Thumbnail for Polyethylene terephthalate
    market grew at a compound annual growth rate of 9% to €17 billion in 2006. Biaxially oriented PET (BOPET) film (including brands like "Mylar") can be aluminized...
    63 KB (6,652 words) - 20:20, 28 May 2025
  • tensile strength of materials, such as the bending flexural test, the biaxial flexural strength test and the weibull approach. In bioceramics, flaws influence...
    18 KB (2,452 words) - 06:26, 11 May 2023
  • Thumbnail for Environmental stress cracking
    cracking is defined as "an external or internal crack in a plastic caused by tensile stresses less than its short-term mechanical strength". This type of cracking...
    21 KB (2,745 words) - 18:25, 12 February 2025
  • Thumbnail for Separator (electricity)
    properties, while shutting it down when it becomes too hot. When subjected to biaxial stretching, separators formed from the wet process have rounded pores....
    31 KB (3,853 words) - 11:55, 31 May 2025
  • Thumbnail for Maciej Kumosa
    His SCC and shear testing of composites projects transitioned to OGI, forming the basis for two research programs: the study of biaxial failures in high-temperature...
    40 KB (4,654 words) - 23:23, 23 May 2025
  • application of an external stress. ePTFE has a strikingly high ultimate tensile strength (50–800 MPa) relative to its full-density counterpart (20–30 MPa)...
    28 KB (3,098 words) - 02:20, 20 May 2025
  • Thumbnail for Sheet metal
    a discriminating method for testing incoming sheet material formability. The hydraulic sheet bulge test emulates biaxial deformation conditions commonly...
    45 KB (3,747 words) - 02:49, 26 May 2025
  • Thumbnail for Constantan
    I.; Padmaja, N.; Efstathiadis, H.; Chaney, A.; Barnes, P. N. (2006). "Biaxially textured constantan alloy (Cu 55 wt%, Ni 44 wt%, Mn 1 wt%) substrates...
    8 KB (714 words) - 03:52, 17 September 2024
  • Thumbnail for Shrink wrap
    technology is used to produce a variety of “heat-set” products, with biaxially oriented polypropylene (BOPP) being the most common (heat-setting is a...
    12 KB (1,629 words) - 04:40, 18 March 2025
  • F(\lambda _{\gamma })} is dependent on the failure strain of the rubber under biaxial stretching conditions." The energy-balancing model applies the physical...
    33 KB (4,231 words) - 05:11, 23 May 2025
  • Thumbnail for Stress intensity factor
    categorized as Mode I, II, or III as shown in the figure. Mode I is an opening (tensile) mode where the crack surfaces move directly apart. Mode II is a sliding...
    27 KB (1,888 words) - 00:03, 12 March 2025
  • transferred from the concrete to the bar interface so as to change the tensile stress in the reinforcing bar along its length. This load transfer is achieved...
    3 KB (351 words) - 14:51, 29 December 2024
  • imagine using thinner steel components to save weight without sacrificing (tensile) strength. The problem with this idea is that there would be a significant...
    60 KB (1,849 words) - 08:22, 25 May 2025