... properties: tear strength, tensile strength, and fastener pull-through resistance. Properties of the as-purchased samples were used as a baseline to quantify the effect of aging on the shingles’ durability. This paper includes the statistical significance of the measured data. Nevertheless, for simplicity...

... directions examined. Although additional testing and optimization would be necessary, this first trial concludes that deposition parameter modifications will greatly improve isotropy in L-PBF materials. L-PBF heat treatment isotropy additive manufacturing stainless steel HIP tensile charpy...

... 000 h. This temperature is below the range (minimum of 370°C) where the effects of long-term thermal aging are typically considered relevant. Charpy impact, master curve transition temperature, upper-shelf fracture toughness, and tensile testing were conducted to evaluate the long-term thermal aging...

... This paper addresses various deformation mechanisms of unirradiated and irradiated V-4Cr-4Ti in terms of Ashby-type deformation maps. Tensile tests were carried out in the temperature range of 950–1150°C at strain rates of 10 -3 , 10 -4 , and 10 -5 s -1 . In addition, published tensile data...

... > 0.1 MeV) at 1073 and 1273 K. Tensile, inter-laminar shear, and flexural properties were evaluated to compare the role of different interfaces on neutron irradiation behavior. There was nearly no significant degradation in tensile and flexural strength after high-temperature neutron irradiation, except...

... Miniature tensile specimens of high purity iron and iron-copper alloys containing 0.1 and 0.3 weight percent copper were irradiated at 150°C and 290°C in the HFIR to 0.025 and 0.1 dpa. Following irradiation, room temperature tensile tests were performed. The effect of copper content on the yield...

... tensile and impact Charpy data for this material. F82H master curve T o Charpy tensile embrittlement Mikhail A. Sokolov, ~Ronald L. Klueh, ~G. Robert Odette,2 Kiyoyuki Shiba, 3 and Hiroyasu Tanigawa3 Fracture Toughness Characterization of Irradiated F82H in the Transition Region Reference...

... ovens at 70±3°C for six months. During this process, some samples were withdrawn at two-month intervals and their tensile properties at 23°C and -30°C, cold flex temperature and glass transition temperature determined. The results confirmed that heat aging mainly affected matrix-controlled properties...

... explained in terms of microstructural differences, sample size effects, and release techniques. Five laboratories participated in a cross comparison of direct tensile testing techniques in an effort to study these variations; all samples were fabricated and released simultaneously at Sandia National Labs...

... were tested. polysilicon amorphous diamond MEMS thin film tensile fracture strength testing distribution lateral force nano nanomechanical indenter David A. LaVan,' Kamili Jackson, 2 Bonnie McKenzie, ~ S. Jill Glass, 2 Thomas A. Friedmann, 2John P. Sullivan, 2and Thomas E...

... was carried out in an inert atmosphere after the copper foil substrate beneath the tensile coupons had been removed by CuCl 2 etchants. X-ray diffraction was used to assess the microstructures. The crystalline texture of the films changed from predominantly <111> (perpendicular to the plane...

... A comprehensive testing programme was undertaken to evaluate the effects of irradiation, thermal ageing, specimen orientation, and test temperature on the fracture oughness and tensile behaviour of a Type 309L/308L stainless steel strip clad deposit. Specimens were irradiated in the high flux...

... impact and tensile testing. This vessel was successfully wet-annealed at 343°C during 1 week after a maximum neutron fluence of 3.3 10 19 n/cm 2 . The reactor is presently under decommissioning after a maximum neutron fluence of 4.0 10 19 n/cm 2 . The trepans (base metal and weld) were taken from two...

... effects of such processes on the materials properties and design data. iter demo stainless steel ferritic steel martensitic steel copper alloy 316LN IG F82H CuCrZr Cu-Al25 tensile impact fracture small specimen hip multilayer code design Farhad Tavassoli, 1Helen Burlet, 2 Andres...

... Tensile deformation of a silicon carbide (SiC) matrix/Nicalon SiC fiber composite was studied under static and cyclic loads at 1300°C in nitrogen environment. Monotonic tensile tests were carried out to determine the stress levels to be applied during the ensuing tests. It was shown that under...

... analysis showed that final fracture took place in a brittle manner. silicon carbide creep fatigue high temperature tensile Ozer Unal I TENSILE CARBIDE AND FATIGUE BEHAVIOR COMPOSITE AT 1300~ OF A SILICON CARBIDE/SILICON REFERENCE: 0nal, 6. "Tensile and Fatigue Behavior of a Silicon Carbide...

... and German laboratories. Properties evaluated include tensile, impact, creep, fatigue, and creep-fatigue. The preliminary results, which cover the dose range from 0 to 5 displacements per atom (and/or up to 9 appm helium) are presented as comparisons between irradiated and unirradiated control data, covering...

...- and mini-tensile, Automated Ball Indentation (ABI), and Charpy V-notch (CVN) impact test results from five irradiation capsules of this program. The first four capsules were irradiated in the University of Buffalo Reactor (UBR) to an effective fast fluence of 1.1 × 10 18 neutrons/cm 2 [0.7 × 10 18...

... Geogrid tensile strength at low strains is difficult to determine due to the non-linear, viscoelastic behavior of thermoplastic polymers. Their response to applied tensile loads is profoundly different from that of elastic materials including elastic structural metals. The stress-strain...

... are typical properties of interest for these systems. cementitious mortars grout flexibility flexural strength modulus tensile shear strength plywood ceramic tile Hani F. Zoumut I FLEXIBLE CEMENTITIOUS PRODUCTS R E F E R E N C E : Zoumut, H. F., "Flexible Cementitious Products," Polymer...