Search Results for tensile test

Fig. 6 Immersion of tensile test specimens followed by tensile strength testing More

Fig. 6 Correlation of small punch tensile test and tensile strength data of various conventional and additive manufacturing (AM) materials. Adapted from Ref 25 More

Fig. 6 Impact test methods exhibiting various states of stress. (a) Tensile test—uniaxial stress state. (b) Dynatup test—biaxial stress state. (c) Notch Izod test—triaxial stress state. (d) Competing failure modes More

Fig. 23 Initiation of fracture in a tensile-test specimen. Note that the fracture initiated at the center of the specimen 4.75 × More

Fig. 4 Surface of a room-temperature tensile-test fracture in a specimen taken from an ingot prepared by adding Fe 2 O 3 to pure iron in a vacuum melt equilibrated at 1550 °C (2820 °F) in a silica crucible. The ingot contained 0.07% O in the form of FeO. The fracture surface contains dimples More

Fig. 17 Surface of tensile-test fracture in specimen of low-carbon, high-oxygen iron that was broken at room temperature. Many of the equiaxed dimples contain spheroidal particles of FeO. The rectangle marks the area shown at higher magnification in Fig. 18 and 19 . SEM, 500× More

Fig. 123 Tensile-test fracture in a 13-mm (0.505-in.) diam specimen of cast 0.20% C steel with hardness of 255 HB. Note that pronounced 45° shear deformation has produced shear lips and also numerous secondary cracks, which formed at pores. 7.5× More

Fig. 945 An overload fracture in a miniature tensile-test specimen cut from the fitting in Fig. 938 , displaying the same type of cellular surface structure produced by the service fracture. See also Fig. 946 . SEM, 300× More

Fig. 1250 Surface of a fracture in a longitudinal tensile-test specimen of a carbon (graphite)-magnesium composite having a tensile strength of 640 MPa (93 ksi). The approximate makeup of the composite was 40% graphite fibers and 60% magnesium matrix (99.5% pure), by volume. See Fig. 1251 More

Fig. 798 Surface of a fracture in a tensile-test specimen of 18% Ni, grade 300, maraging steel aged 3 h at 480 °C (900 °F), broken at room temperature. The crack-initiation zone (at center) is an example of extremely uneven fibrous fracture; there appear to be no radial marks leading More

Fig. 802 An SEM view of the surface of the tensile-test fracture in 18% Ni, grade 300, maraging steel in Fig. 798 , showing a portion of the central zone of the fracture, close to the origin. The surface here is composed of equiaxed dimples of two different sizes. The large dimples probably More

Fig. 803 Surface of tensile-test fracture in a cast specimen of 18% Ni, grade 300, maraging steel, showing a region where the fracture intersected a shrinkage cavity and exposed dendrites whose growth during solidification was arrested by a lack of molten metal within the cavity. In this view More

Fig. 5 Tensile test fracture surface of a high-purity, coarse-grained Al-4.2 Cu alloy with (a) IG facets at low magnification (10×) and (b) uniform dimples on one facet at higher magnification More

Fig. 31 Radial marks on tensile test specimen of Society of Automotive Engineers (SAE) 4150 steel isothermally transformed to bainite, quenched to room temperature, and then tempered. (a) Lower bainite, isothermally transformed at 300 °C (570 °F) for 1 h, tempered at 600 °C (1110 °F) for 48 h More

Fig. 9 An SEM view of the surface of the tensile-test fracture in 18% Ni, grade 300 maraging steel, showing a portion of the central zone of the fracture, close to the origin. The surface here is composed of equiaxed dimples of two sizes. The large dimples probably formed at Ti(C,N) particles More

Fig. 8 Sheet tensile test specimen More

Fig. 12 Plane-strain tensile test specimen. Source: Ref 36 More

Fig. 25 Comparison of bending limit with tensile-test reduction in area. By knowing the reduction in area and thickness ( t ) of a material in a given form, one can calculate the minimum bend radius ( R ) that a sheet, plate, or bar will withstand on being formed. Experimental data points More

Fig. 2 (a) Schematic of the tensile test geometry and failure morphology. Right side of sample is driven and failure produced at driven end at high velocity. (b) Plot of experimentally observed strain to failure as a function of velocity with predicted behavior. Source: Ref 5 More

Fig. 17 Radial marks on tensile test specimen of Society of Automotive Engineers (SAE) 4150 steel isothermally transformed to bainite, quenched to room temperature, and then tempered. (a) Lower bainite, isothermally transformed at 300 °C (570 °F) for 1 h, tempered at 600 °C (1110 °F) for 48 h More