ASTM D2094-00(2014)..
ASTM D2095-96(2008)..
ASTM D2235-04(2011)..
ASTM D2293-96(2008)..
ASTM D2294-96(2008)..
ASTM D2295-96(2008)..
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ASTM D4896-01(2008)e1
Standard Guide for Use of Adhesive-Bonded Single Lap-Joint Specimen Test Results (Includes all amendments And changes 5/16/2016).
Automaticky přeložený název:
Standardní průvodce pro použití lepidla vázané Jednotlivé Lap-Joint zkušebního vzorku výsledky
NORMA vydána dne 1.4.2008
Informace o normě:
Označení normy: ASTM D4896-01(2008)e1
Poznámka: NEPLATNÁ
Datum vydání normy: 1.4.2008
Kód zboží: NS-29062
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM D4896-01(2008)e1 :
Keywords:
shear strength, single-lap joint, tension loading, Cleavage testing, Design stresses, Edge flaws, Environmental control/fate, Joints (adhesives), Permeability, Single lap-joint adhesive specimen, Thick/thin adherend, Volumetric measurement, Bond strength--adhesives, Degradation--adhesives, Moisture analysis--adhesives, Peel strength tests--adhesives, Shear testing--adhesives, Strain testing--adhesives, Strength--adhesives, Stress--adhesives, Temperature tests--adhesives, Adherence
Doplňující informace
| Significance and Use | ||||||||||||||||||||||||||||||||||||||||||||||||||
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Single-lap specimens are economical, practical, and easy to make. They are the most widely used specimens for development, evaluation, and comparative studies involving adhesives and bonded products, including manufacturing quality control. Special specimens and test methods have been developed that yield accurate estimates of the true shear strength of adhesives. These methods eliminate or minimize many of the deficiencies of the thin-adherend single-lap specimens, but are more difficult to make and test. (See Test Methods D 3983, D 4027, D 4562, and E 229.) The misuse of strength values obtained from such Test Methods or Practices as D 906, D 1002, D 1144, D 1151, D 1183, D 1780, D 2294, D 2295, D 2339, D 3163, D 3164, D 3165, D 3434, D 3528, D 3632, and D 5868, as allowable design-stress values for structural joints could lead to product failure, property damage, and human injury. |
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| 1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||||||
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1.1 This guide is directed toward the safe and appropriate use of strength values obtained from test methods using single-lap adhesive joint specimens. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 The discussion focuses on shear strength as measured with small thin-adherend, single-lap specimens. Many factors, however, apply to shear modulus, tensile strength, and tensile modulus measured by small laboratory specimens in general. This discussion is limited to single-lap specimens and shear strength only for simplification. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||||||||
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Podobné normy:
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1.3.2014
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1.4.2008
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1.2.2011
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1.4.2008
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1.4.2008
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1.4.2008
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