Literatura académica sobre el tema "Tensile Shear Fracture Strength"

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "Tensile Shear Fracture Strength".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Artículos de revistas sobre el tema "Tensile Shear Fracture Strength"

1

Miyajima, Yoji, Kotaro Iguchi, Susumu Onaka, and Masaharu Kato. "Effects of Rolling Reduction and Strength of Composed Layers on Bond Strength of Pure Copper and Aluminium Alloy Clad Sheets Fabricated by Cold Roll Bonding." Advances in Materials Science and Engineering 2014 (2014): 1–11. http://dx.doi.org/10.1155/2014/614821.

Texto completo
Resumen
Three types of clad sheets, Cu/Al, Cu/AA5052, and Cu/AA5083, were produced by cold roll bonding with the rolling reduction of 50% and 75%. Tensile shear tests which give tensile shear strength were performed in order to assess the bond strength. Scanning electron microscopy was performed on the fractured interface produced by the tensile shear tests, which suggests that the fracture occurs within the Al alloy layer. The tensile shear strengths considering the area fraction of deposit of Al alloy on Cu side were compared with the shear stress converting from the ultimate tensile strengths. As a
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Zhang, Yajun, Longteng Liang, Jian Zhu, and Ruilin Zhang. "Plasticity and Fracture Behavior of High-Strength Bolts Considering Steel Shear Behavior." Buildings 15, no. 14 (2025): 2430. https://doi.org/10.3390/buildings15142430.

Texto completo
Resumen
The accurate description of plasticity and fracture behavior is essential in numerically investigating the mechanical responses of high-strength bolts under tension, shear and coupling loads. However, based on the von Mises criterion, inputting the constitutive relation and damage model from the tensile coupon test into the finite element method cannot properly predict the shear behavior of high-strength bolts. Cylindrical tensile coupons and shear specimens of common and weathering high-strength bolts are tested to obtain the complete tensile and shear responses. The combined S-V model and th
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Sabarivasan, V., P. Sivaraj, S. Malarvizhi, V. Balasubramanian, and S. Sathiya. "Analysis of Mechanical Properties on Resistance Spot Welded Dissimilar Thick Dissimilar Joints: Effect of Welding Current." Indian Journal Of Science And Technology 18, no. 3 (2025): 177–83. https://doi.org/10.17485/ijst/v18i3.3511.

Texto completo
Resumen
Objectives: To study the influence of welding current on shear fracture strength properties of the resistance spot welded (RSW) dissimilar joints. Methods: The study employed the RSW of DP 800 steel and AISI 1040 steel in the context of car chassis applications. In RSW, weld current is considered a variable parameter, while others are constant. The tensile shear fracture test and microhardness analysis performed correlated with base metals. The shear fractured region of the tensile samples was analyzed utilizing scanning electron microscopy (SEM). Findings: The maximum lap-tensile shear fractu
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Li, Xiangyu, Fugang Li, Minzu Liang, Kefan Zhang, and Zhandong Tian. "Research on Dynamic Constitutive Model and Fracture Characteristics of Two High Strength Steels." Journal of Physics: Conference Series 2168, no. 1 (2022): 012016. http://dx.doi.org/10.1088/1742-6596/2168/1/012016.

Texto completo
Resumen
Abstract 58SiMn and 50SiMnVB are commonly used shell materials in bombs, and their dynamic constitutive model and fracture properties directly determine the mass distribution of the bomb. Tensile tests were carried out on two high-strength steels, and the parameters of the yield point, tensile strength and plastic failure strain as well as the John-Cook model were determined. The fracture morphologies of the two steels in the quasi-static tension and in the dynamic tension were analyzed. The research results show that the yield strength of 58SiMn steel remains unchanged with increasing strain
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

V, Sabarivasan, Sivaraj P, Malarvizhi S, Balasubramanian V, and Sathiya S. "Analysis of Mechanical Properties on Resistance Spot Welded Dissimilar Thick Dissimilar Joints: Effect of Welding Current." Indian Journal of Science and Technology 18, no. 3 (2025): 177–83. https://doi.org/10.17485/IJST/v18i3.3511.

Texto completo
Resumen
<strong>Objectives:</strong>&nbsp;To study the influence of welding current on shear fracture strength properties of the resistance spot welded (RSW) dissimilar joints.&nbsp;<strong>Methods:</strong>&nbsp;The study employed the RSW of DP 800 steel and AISI 1040 steel in the context of car chassis applications. In RSW, weld current is considered a variable parameter, while others are constant. The tensile shear fracture test and microhardness analysis performed correlated with base metals. The shear fractured region of the tensile samples was analyzed utilizing scanning electron microscopy (SEM
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Marzouk, H., M. Emam, and M. S. Hilal. "Sensitivity of shear strength to fracture energy of high-strength concrete slabs." Canadian Journal of Civil Engineering 25, no. 1 (1998): 40–50. http://dx.doi.org/10.1139/l97-053.

Texto completo
Resumen
The test results of an earlier experimental investigation conducted at Memorial University of Newfoundland on high-strength concrete slabs indicated that as the concrete slab strength increased from 35 to 75 MPa the shear strength increased by 7-20%, depending on the case of loading, i.e., concentric or eccentric loads. The increasing ratio of shear strength is less than half that prescribed in the Canadian code CSA-A23.3 (1994) or the ACI-318 code (1995). Hence, the significant difference between the experimental results and the predicted strength by existing North American codes tacitly mean
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Liu, Qiong, Qiming Wang, Chang Sun, Jiawang Li, and Amardeep Singh. "Interlayer Shear Strength and Bonding Strength of Sinuous 3D-Printed Mortar." Coatings 15, no. 1 (2025): 58. https://doi.org/10.3390/coatings15010058.

Texto completo
Resumen
Addressing the challenge of weak interface strength in 3D-printed mortars, this study introduces a novel technique using sinuous printing trajectories. The self-locking interface is formed by different meandering print trajectories, and the changes in the strength of the test interface are investigated by adjusting the trajectories to form different amplitudes. This ensures alignment of peaks and troughs between layers, aiming for enhanced interfacial cohesion. Experimental tests measured mechanical properties of printed mortar specimens with varying amplitudes. Using Digital Image Correlation
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Kumar, Anil, Santosh Kumar, Nilay Krishna Mukhopadhyay, Anshul Yadav, and Jerzy Winczek. "Effect of SiC Reinforcement and Its Variation on the Mechanical Characteristics of AZ91 Composites." Materials 13, no. 21 (2020): 4913. http://dx.doi.org/10.3390/ma13214913.

Texto completo
Resumen
In this study, the processing of SiC particulate-strengthened magnesium alloy metal matrix composites via vacuum supported inert atmosphere stir casting process is presented. The effects of small variations in the SiC particulate (average size 20 µm) reinforcement in magnesium alloy AZ91 were examined. It was found that with the addition of SiC particulate reinforcement, the hardness improved considerably, while the ultimate tensile and yield strength improved slightly. The density and porosity of the magnesium alloy-based composites increased with the increase in the wt.% of SiC particulates.
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Liu, Bin, Haomin Sang, Zhiqiang Wang, and Yongshui Kang. "Experimental Study on the Mechanical Properties of Rock Fracture after Grouting Reinforcement." Energies 13, no. 18 (2020): 4814. http://dx.doi.org/10.3390/en13184814.

Texto completo
Resumen
Grouting reinforcement plays an important role in repairing fractures and improving the strength of the surrounding rock. To address practical engineering challenges such as caving and chip off-falling of surrounding rock in deep roadways, normal splitting was adopted to prefabricate fractures on rock samples gathered from underground coal mines. This was done to better match the rock fracture specimen with actual conditions. Based on the elementary unit of a fracture surface, systematic experiments were conducted on the tensile properties of rock fractures after grouting reinforcement, and th
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Yang, Peiju, Shurong Zhang, and Changyou Liu. "Study on Shear Failure Process and Zonal Disintegration Mechanism of Roadway under High Ground Stress: A Numerical Simulation via a Strain-Softening Plastic Model and the Discrete Element Method." Applied Sciences 14, no. 10 (2024): 4106. http://dx.doi.org/10.3390/app14104106.

Texto completo
Resumen
Fracture expansion in rock masses can be observed by monitoring the break of contacts between the bounding particles via the discrete element method. The latter’s realization in this study via the PFC2D program tracked the evolution process of the zonal disintegration in an exemplary roadway-surrounding rock affected by mining. Besides, the damage evolution pattern in a high-stress soft rock roadway was simulated by the FLAC2D program using a strain-softening plastic model, revealing the effects of rock mass strength, stress state, and anchor support on the zonal disintegration of the roadway.
Los estilos APA, Harvard, Vancouver, ISO, etc.
Más fuentes

Tesis sobre el tema "Tensile Shear Fracture Strength"

1

Sterley, Magdalena. "Characterisation of green-glued wood adhesive bonds." Doctoral thesis, Linnéuniversitetet, Institutionen för teknik, TEK, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-18606.

Texto completo
Resumen
The gluing of unseasoned wood, called green gluing, is a relatively new sawmill process, implying a radically changed order of material flow in the production of value-added wood-based products. It facilitates the enhancement of raw material recovery and value yield by integrating defect elimination and gluing already before kiln drying. The present study evaluates green glued adhesive bonds in flatwise glued beams and finger joints. The main part of this work deals with green gluing using a moisture curing polyurethane adhesive (PUR). Standardised test methods and specially designed, small sc
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Baltodano-Goulding, Rafael. "Tensile strength, shear strength, and effective stress for unsaturated sand." Diss., Columbia, Mo. : University of Missouri-Columbia, 2006. http://hdl.handle.net/10355/4364.

Texto completo
Resumen
Thesis (Ph.D.)--University of Missouri-Columbia, 2006.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file viewed on (February) Vita. Includes bibliographical references.
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Hallam, M. A. "The fracture behaviour of oriented polyethylene." Thesis, University of Leeds, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.377862.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Newton, John Michael. "The tensile strength and fracture toughness of heavy clay bodies." Thesis, University of Sheffield, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.296976.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Mahjoub-Moghaddas, Hamid. "Tensile and shear impact strength of concrete and fibre reinforced concrete." Thesis, Cardiff University, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.261439.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Borstad, Christopher P. "Tensile strength and fracture mechanics of cohesive dry snow related to slab avalanches." Thesis, University of British Columbia, 2011. http://hdl.handle.net/2429/36626.

Texto completo
Resumen
Fracture mechanics has been applied for over 30 years to explain the release of slab avalanches, but most studies have focused on the initial shear fracture which governs the loss of slab stability rather than the ultimate tensile fracture which releases the avalanche. The application of continuum fracture mechanics to snow—a porous material near the melting temperature—requires a homogenization scheme which accounts for the characteristic length scales associated with the diffuse nature of cracking in snow. An experimental campaign was conducted to measure the strength, fracture mechanical pr
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Mai, Van Bac. "Fracture Behaviour in Cold-Reduced High-Strength Steel." Phd thesis, University of Sydney, 2019. https://hdl.handle.net/2123/29311.

Texto completo
Resumen
A comprehensive study on the ductile behaviour and fracture of high strength cold-reduced sheet G450 steel is presented. The aim of the study is to determine the material strength, ductility and fracture in different stress states including at both macro and structural scales. The objectives of the research are achieved through theoretical developments, extensive experimental studies and numerical investigations. A couple damage-plasticity model derived from a generic thermodynamic framework is developed. The general formulation allows integration of stress effects (e.g. stress triaxiality an
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Conroy-Jones, Gene A. "The effects of curing, and aggregate type upon the tensile strength measurement of medium to high strength concrete." Thesis, Cardiff University, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.301797.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Grant, Cameron Douglas. "Soil structure and tensile strength in relation to the microtopography of soil fracture surfaces." Thesis, Adelaide, 1989. http://hdl.handle.net/2440/18940.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Grant, Cameron Douglas. "Soil structure and tensile strength in relation to the microtopography of soil fracture surfaces." Adelaide, 1989. http://hdl.handle.net/2440/18940.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Más fuentes

Libros sobre el tema "Tensile Shear Fracture Strength"

1

Center, Langley Research, ed. Test methods for textile composites. National Aeronautics and Space Administration, Langley Research Center, 1994.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Poon, C. Tensile fracture of notched composite laminates. National Research Council Canada, 1991.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Larry, Sobel, and Langley Research Center, eds. Novel composites for wing and fuselage applications: Speedy Nonlinear Analysis of Postbuckled Panels in Shear (SNAPPS) : under contract NAS1-18784. National Aeronautics and Space Administration, Langley Research Center, 1997.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Larry, Sobel, and Langley Research Center, eds. Novel composites for wing and fuselage applications: Speedy Nonlinear Analysis of Postbuckled Panels in Shear (SNAPPS) : under contract NAS1-18784. National Aeronautics and Space Administration, Langley Research Center, 1997.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Hoeven, W. van der. Effect of cooling rate on interlaminar fracture energy and shear strength of APC-2 laminates. National Aerospace Laboratory, 1993.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

McWilliams, P. C. Estimation of shear strength using fractals as a measure of rock fracture roughness. U.S. Dept. of the Interior, Bureau of Mines, 1993.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

McWilliams, P. C. Estimation of shear strength using fractals as a measure of rock fracture roughness. U.S. Dept. of the Interior, Bureau of Mines, 1993.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

A, Biaglow James, and United States. National Aeronautics and Space Administration., eds. Rhenium mechanical properties and joining technology. National Aeronautics and Space Administration, 1996.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

A, DiCarlo James, and United States. National Aeronautics and Space Administration., eds. Thermomechanical behavior of advanced SiC fiber multifilament tows. National Aeronautics and Space Administration, 1997.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Moss, A. C. Fracture characteristics of carbon and aramis unidirectional composites in interlaminar shear and open hole tensile tests. National Aerospace Laboratory, 1986.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Más fuentes

Capítulos de libros sobre el tema "Tensile Shear Fracture Strength"

1

Pouyet, J., and R. Huchon. "Predicting Compressive and Shear Strengths of Anisotropic Sheets from off-Axis Tensile Tests." In Fracture of Engineering Materials and Structures. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3650-1_69.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Gooch, Jan W. "Tensile-Shear Strength." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_11631.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Zhao, Yu, Yongfa Zhang, and Pengfei He. "Fracture Initiation." In Hydraulic Fracturing and Rock Mechanics. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-2540-7_6.

Texto completo
Resumen
AbstractField in-situ constant-flow hydraulic fracturing test is an important technique to determine the tectonic stress field. Classical hydraulic fracturing mechanics regards the maximum tensile stress criterion as the critical initiation condition, which assumes that the hydraulic fracture initiates and expands when the maximum effective tangential stress around the wellbore is larger than the tensile strength of the rock, resulting in tensile failure of the rock.
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Li, Xiaozhao, Zhushan Shao, and Chengzhi Qi. "Shear Strength Evolution During Creep Fracture." In Static Creep Micro-Macro Fracture Mechanics of Brittle Solids. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-8203-5_4.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Stephens, L. W., and M. V. Swain. "Tensile Strength and Notch Sensitivity of Mg-PSZ." In Fracture Mechanics of Ceramics. Springer US, 1986. http://dx.doi.org/10.1007/978-1-4615-7026-4_13.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Kim, Y. H., S. K. You, Jae Ho Jung, Soon Jong Yoon, and Seung Sik Lee. "An Experimental Study on the Shear Behavior of Perforated Shear Connector with Flange Head." In Fracture and Strength of Solids VI. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-989-x.1349.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Marshall, D. B., and A. G. Evans. "The Tensile Strength of Uniaxially Reinforced Ceramic Fiber Composites." In Fracture Mechanics of Ceramics. Springer US, 1986. http://dx.doi.org/10.1007/978-1-4615-7023-3_1.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Lakirouhani, Ali, and Somaie Jolfaei. "Conflict Between Fracture Toughness and Tensile Strength in Determining Fracture Strength of Rock Samples with a Circular Hole." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4355-1_46.

Texto completo
Resumen
AbstractIn this article, using a two-dimensional numerical model based on the finite element method, the fracture pressure of rock samples with a circular hole in the center is obtained. In this model, a mixed criterion is used to determine the fracture pressure, which is a combination of the tensile strength criterion and the fracture toughness criterion. The superiority of this model over the tensile strength criterion or the fracture toughness criterion is that it shows well the effect of the size of the hole in the middle of the sample on the fracture stress. The main and innovative findin
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Di, Yu Xian, Xin Hua Ji, Lin'an Li, Yu Wen Qin, and Jin Long Chen. "Computational Simulation of Tensile Mechanical Properties of Nano-Crystal Material Fe." In Fracture and Strength of Solids VI. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-989-x.1133.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Kim, Hyo Jin, Do Won Seo, Jae Kyoo Lim, and Toru Fujii. "Tensile Properties and Water Absorption Behavior of Bamboo Fiber Reinforced Composites." In Fracture and Strength of Solids VI. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-989-x.417.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.

Actas de conferencias sobre el tema "Tensile Shear Fracture Strength"

1

Fernandez, Joseph, and Alberto Sagüés. "Embrittlement Susceptibility of Stressed High Strength Carbon Steel Ungrouted Post-Tensioning Strands." In CORROSION 2016. NACE International, 2016. https://doi.org/10.5006/c2016-07757.

Texto completo
Resumen
Abstract The possible susceptibility of tendon strands for Hydrogen Embrittlement (HE) as a result of exposure under stress during the ungrouted period was examined. The work included placing stressed strands in tendon ducts within concrete piles exposed to field conditions for various periods, and subsequent evaluation of the electrochemical and mechanical behavior of the exposed strands for indications of HE as function of exposure regime. Chloride presence, even in small amounts, resulted in surface rust development after periods as short as one week. Mechanical performance per standardized
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Shih, Hua-Chu, and Ming F. Shi. "Experimental Study on Shear Fracture of Advanced High Strength Steels." In ASME 2008 International Manufacturing Science and Engineering Conference collocated with the 3rd JSME/ASME International Conference on Materials and Processing. ASMEDC, 2008. http://dx.doi.org/10.1115/msec_icmp2008-72046.

Texto completo
Resumen
Fracturing in a tight radius during stretch bending has become one of the major manufacturing issues in stamping advanced high strength steels (AHSS), particularly for those AHSS with a tensile strength of 780 MPa or higher. Computer simulations often fail to predict this type of fracture, since the predicted strains are usually below the conventional forming limit curve. In this study, a laboratory stretch-forming simulator (SFS) is used to simulate the stretch bending of AHSS in stamping to develop a possible failure criterion for use in computer simulations. The SFS simulates the stamping p
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

DeLand, Trevor S., Ashley E. Kendell, Todd W. Fenton, and Roger C. Haut. "Fracture Patterns From Three-Point Bending of Sheep Femora." In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80648.

Texto completo
Resumen
Fracture patterns of long bones broken under various loading conditions have been well documented [1,8]. Of particular interest in the current study was the wedge or “butterfly” type fracture that occurs as a result of bending forces on a bone. Butterfly fractures generally consist of a characteristic “Y” shape across the long axis [1,7]. While no studies were found that examine the mechanism of such a fracture, it is generally accepted and widely published that the bottom of the Y fracture is found on the tensile side and the top split portion occurs on the compressive side of the neutral axi
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Sun, Wei, Guangqing Zhang, Xiaojia Xue, and Wenbin Chen. "Rock Tensile Properties and Modification of Tensile Strength Criterion Under Confining Pressure." In 57th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2023. http://dx.doi.org/10.56952/arma-2023-0587.

Texto completo
Resumen
ABSTRACT To reveal the influence of confining pressure on the tensile properties of rock, Brazilian disc tests for tight sandstone and granite under different confining pressures were carried out. The tensile failure characteristics were analyzed, and the tensile strength-confining pressure curves were obtained. The maximum tensile stress criterion was modified considering the influence of confining pressure, which was incorporated into ABAQUS, and characteristics of hydraulic fractures under different in-situ stress conditions were studied. The results reveal that (1) under the confining pres
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Mukuhira, Y., N. Watanabe, K. Sueyoshi, et al. "Effect of Shear Thickening Fluid on the Hydraulic Fracturing Behavior." In 58th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2024. http://dx.doi.org/10.56952/arma-2024-0872.

Texto completo
Resumen
ABSTRACT: Hydraulic fracturing nucleates fractures along the orientation of maximum stress in the normal plane to the borehole. Meanwhile, standard hydraulic fracturing cannot nucleate several fractures in different directions from a borehole and achieve permeability enhancement in another direction other than maximum stress. We conducted the hydrofracturing experiment using shear thickening fluid (STF) as a fracturing fluid in the uniaxial loading condition. We expected that STF could affect the behavior of fracturing since STF has the ability to plug the flow path by changing its viscosity.
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Shih, Hua-Chu, Ming F. Shi, Z. Cedric Xia, and Danielle Zeng. "Experimental Study on Shear Fracture of Advanced High Strength Steels: Part II." In ASME 2009 International Manufacturing Science and Engineering Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/msec2009-84070.

Texto completo
Resumen
Developing a proper local formability failure criterion is the key to the successful prediction of the local formability of Advanced High Strength Steels (AHSS) in computer simulations. Shear fracture, which refers to the fracture occurred in the die radius when a sheet metal is drawn over a small die radius, often occurs earlier than predicted by the conventional forming limit curve (FLC). As shown in a previous study using a laboratory Stretch-Forming Simulator (SFS), shear fracture depends not only on the radius-to-thickness (R/T) ratio but also on the tension/stretch level applied to the s
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Xiong, D. Ma, X. F. Zhang, H. Q. Yang, J. Zhu, X. H. Zhang, and L. Liu. "Testing the Key Fracture Mechanical Parameters of Shale-Sand Bedding Interface by Digital Image Method." In 58th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2024. http://dx.doi.org/10.56952/arma-2024-0958.

Texto completo
Resumen
ABSTRACT: Artificial specimens are created with similar materials. The fracture mechanical parameters are studied by three-point bending test and digital image method. The shale-sand interface's tensile stiffness (Ks) and fracture toughness (KIC) were tested. The research findings indicate that (1) The tensile strength and stiffness of the bedding plane decrease as the specimen size increases and the fracture toughness of the bedding plane is not significantly impacted by the size, and the average fracture toughness is 0.16 MPa/m1/2; (2) There is a positive linear relationship between the tens
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Eisenreich, Nathanael, Michael Aeckerle, Christoph Bantel, Andreas Heider, and Alexander Olowinsky. "Influence of laser parameters on tensile shear strength of copper welds." In ICALEO 2018: 37th International Congress on Applications of Lasers & Electro-Optics. Laser Institute of AmericaLIA, 2018. https://doi.org/10.2351/7.0003999.

Texto completo
Resumen
The electrification of the power train in the automotive industry leads to the requirement of electrical connectors with high current carrying capacities. These interconnections are often realized with the ultrasonic bonding technology. On the one hand the substitution of ultrasonic welding by laser welding allows an increase of ribbon cross section by a factor of five and thus a similar increase of the maximum transferred current. On the other hand the increased cross section leads to higher loads (at least by a factor of 5) during the loop forming process. To minimize the weld seam dimension
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Furusako, Seiji, Yasunobu Miyazaki, Koji Hashimoto, and Junichi Kobayashi. "Establishment of a model predicting tensile shear strength and fracture portion of laser-welded lap joints." In LAMP 2002: International Congress on Laser Advanced Materials Processing, edited by Isamu Miyamoto, Kojiro F. Kobayashi, Koji Sugioka, Reinhart Poprawe, and Henry Helvajian. SPIE, 2003. http://dx.doi.org/10.1117/12.486493.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Lou, Ming, Yunwu Ma, and Yongbing Li. "Study on Formation and Performance of Electric-Aided Self-Piercing Riveted Aluminum Alloy and Dual-Phase Steels With Different Strength Grades." In ASME 2019 14th International Manufacturing Science and Engineering Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/msec2019-2984.

Texto completo
Resumen
Abstract To improve the joint quality by reducing the deformation resistance of dual-phase (DP) steels, electric-aided self-piercing riveting (EA-SPR) was conducted in this paper. The effect of current density on the joint forming process, geometry characteristics and mechanical properties of EA-SPR for both combinations of aluminum to steel and steel to aluminum were investigated and compared with the traditional SPR joints. It was found that the riveting force decreased for all the DP steels with different strength grades. The increase amplitude of undercut increased with the elevated streng
Los estilos APA, Harvard, Vancouver, ISO, etc.

Informes sobre el tema "Tensile Shear Fracture Strength"

1

Kretschmann, David E. Influence of juvenile wood content on shear parallel, compression, and tension transverse to grain strength and mode I fracture toughness for loblolly pine. U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2008. http://dx.doi.org/10.2737/fpl-rp-647.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Doi, Shigeru, and Takao Mori. Tensile Shear Strength of Aluminum-Steel Rivet Joint. SAE International, 2005. http://dx.doi.org/10.4271/2005-08-0540.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Park. L52339 Small Scale Low Constraint Fracture Toughness Test Results for High Strength Pipelines. Pipeline Research Council International, Inc. (PRCI), 2011. http://dx.doi.org/10.55274/r0010460.

Texto completo
Resumen
This is the fifth report of a series of seven reports detailing the small-scale mechanical testing performed on the trial welds in this consolidated program. An outline of the reporting flow is given in the Introduction to the Summary of Mechanical Properties report 277-T-08. The present report contains the results of application of the low-constraint tensile toughness test, supplemented with results of shallow-notch bend tests, to the three series of welds in the consolidated program, including tests on base metal, weld metal, and HAZ.
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Becker, Maggie E., Jeffrey S. West, and Carl J. Larosche. Investigation of Bond in Unreinforced Interfaces for Partial- Depth Repairs and New Construction. Precast/Prestressed Concrete Institute, 2023. http://dx.doi.org/10.15554/pci.rr.conn-010.

Texto completo
Resumen
The research discussed in this progress report has been proposed to study the interface shear transfer in applications for partial-depth concrete repairs and for topping applications on precast elements. This research comprises two phases of laboratory testing. Phase 1 was developed to study the (local) interface bond strength of slab specimens through direct shear tests and direct tensile pull-off tests. Phase 2 comprises flexural tests on beam specimens to assess interface shear strength under combined bending and shear.
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Begg, Darren. PR-214-124506-R02 Toughness and Strength of Sub-Arc Double Jointed High Strength Pipe. Pipeline Research Council International, Inc. (PRCI), 2017. http://dx.doi.org/10.55274/r0011418.

Texto completo
Resumen
Current design of pipelines calls for overmatching weld metal tensile strength, forcing deformation to occur in the base material and not in the weld. If straining of the weld metal were to occur, higher levels of weld metal toughness would be required to prevent fracture initiation from pre-existing defects. There are three known issues related to the Submerged Arc Welding (SAW) double jointing of pipeline steels: - Consistently achieving weld metal strength and toughness requirements. - Heat affected zone (HAZ) softening of the base material. - Lack of an accepted test protocol for the entir
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Haggag. L52280 In-Situ Measurement of Pipeline Mechanical Properties Using Stress-Strain Microprobe - Validation. Pipeline Research Council International, Inc. (PRCI), 2007. http://dx.doi.org/10.55274/r0010668.

Texto completo
Resumen
Most pipeline companies operate infrastructure that spans a wide range of vintages including pipelines that were built in 1950s to the 2000s. Some of the pipelines have changed hands, and in many cases, more than once, resulting in a loss of the operating history and of pertinent pipeline data relating to the grade or mechanical properties. In the case of pipelines of unknown grades, PHMSA (OPS/DOT) stipulates the assumption of a 24 ksi yield strength, regardless of its construction. OPS also allows the establishment of the Specified Minimum Yield Strength (SMYS) of the pipeline by verifying i
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Utsumi, Yukihiro, Kentaro Sato, Naruhiko Nomura, et al. Investigation and Research Into CAE Technique for Spot Weld Rupture (Part 1)~Effect of Tensile Speed on Fracture Strength of Various Joints. SAE International, 2005. http://dx.doi.org/10.4271/2005-08-0235.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Clark, Hart, and Beavers. L52030 In-Situ Pipeline Mechanical Property Characterization. Pipeline Research Council International, Inc. (PRCI), 2005. http://dx.doi.org/10.55274/r0011148.

Texto completo
Resumen
The objective of this program is to identify reliable, field applicable nondestructive test methods that can be used for estimating the yield strength, tensile strength, and fracture toughness of line pipe steels. This will include the proper procedures and limitations for the equipment identified. Since a majority of the pipe that may not be properly documented is from older lines, this program is focused on Grade X60 or lower material.
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Denys, R. M. L51712 Fracture Behavior of Large-Diameter Girth Welds - Effect of Weld Metal Yield Strength Part II. Pipeline Research Council International, Inc. (PRCI), 1994. http://dx.doi.org/10.55274/r0010121.

Texto completo
Resumen
Fitness for purpose girth defect assessments assume the presence of a single defect. This assumption is not always fulfilled. Welds may contain many small defects. These defects, when considered individually and without interaction, are generally innocuous. However, this may be a false conclusion as to the true strength or deformation capacity of the weld because neighbouring imperfections or defects may interact and may be more severe than each individual imperfection. When non-destructive examinations reveal multiple defects, a defect recategorisation procedure has to be applied to determine
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Leveque, E., M. Zarea, R. Batisse, and P. Roovers. IPC-BST-R01 Burst Strength of Gouges in Low Toughness Gas Transmission Pipes. Pipeline Research Council International, Inc. (PRCI), 2006. http://dx.doi.org/10.55274/r0011781.

Texto completo
Resumen
EPRG research aimed at establishing a limit on the toughness value that separates toughness-dependent from toughness-independent failure behavior. More specifically, one objective is to evaluate the toughness-dependent Battelle formula for burst resistance of gouges for (very) low toughness values. This mainly experimental project checks this behavior on several gas transmission pipes, a small diameter one, 150 mm, a medium diameter one, 350 mm, and a large diameter one, 900 mm. Pipe material is carefully characterized in terms of tensile properties, Charpy energy, and shear area. Then, based
Los estilos APA, Harvard, Vancouver, ISO, etc.
Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!