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Strength and Durability Characteristics of Soil-Cutting Working Tools
Published 2019-07-01“…(Results and discussion) The authors have theoretically and experimentally determined the directions of increasing the strength and durability of plowshare working tools. They have chosen basic materials for plowshares basing mainly on the strength parameters. …”
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Performance-Based Durability Assessment of Low Carbon Concrete Using Electrical Resistivity
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Impacts of diamond particle sizes on performance of Ni-Cu superhydrophobic coatings on drilling tool surfaces
Published 2025-03-01“…Employing a variety of testing methods, this study investigated the impacts of the mass fractions of diamonds with particle sizes of 1 μm and 20 μm (also referred to as diamonds W1 and W20, respectively) on the surface morphology, roughness, superhydrophobicity, and superhydrophobic durability of the composite coatings. …”
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Comprehensive evaluation of sub-base materials for road pavements, integrating California bearing ratio and triaxial compression tests for enhanced stability and durability: A syst...
Published 2025-06-01“…While Gaussian Process Regression (GPR) has emerged as a promising tool for predicting material performance, its integration with Triaxial Compression tests remains underexplored. …”
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University proceedings. Volga region. Technical sciences
Published 2024-12-01“…Results. As a result of tests conducted on stress-corrosion cracking of steels after mechanical processing with cutting tools with Osprey® CE plates, it was established that heat-treated steels 03X22N6M2, 12X18N9 operating in an aggressive environment with an increased concentration of chlorides and in the presence of residual stresses of 200 - 210 MPa are operational before failure for 1200 hours; when the load is reduced to 100 - 120 MPa, the time before failure increases by 30 - 34%. …”
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Experimental Study of Wear Resistance Improvement of Modular Disk Milling Cutter by Preliminary Pre-Processing Method
Published 2025-03-01“…The problem of increasing the tool durability (service life) when machining hard-to-machine materials is one of the major practical problems of modern mechanical engineering. …”
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The Modularized Development of a Wheel-Side Electric Drive System Using the Process of Hobbing and Form Grinding
Published 2025-01-01“…According to the Miner cumulative damage hypothesis, the equivalent durability mileage of 150,000 km is converted. The prototype machine is simulated and verified on the test bench, and the test results show that the wheel-side electric drive system has a reliable output performance. …”
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Comparative Analysis and Systematic Review of Nanocomposite Resins in Restorative Dentistry: Durability and Antimicrobial Properties
Published 2025-04-01“… Background: Nanocomposite resins became promising materials in restorative dentistry due to the application of nanotechnology to improve durability and microbial resistance characteristics. …”
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Protection of high-performance concrete on the durability of GFRP bars: Deterioration mechanism and tensile strength prediction
Published 2025-07-01“…The objective of this study was to compare the impact of two commonly used high-performance concretes (HPC) on the durability of GFRP bars. A total of 279 GFRP specimens were manufactured and subjected to micro morphological analysis and mechanical property testing. …”
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Durability and Agronomic Performance of New Paper-Polylactic Acid (PLA) Composite Weed Barriers in Nebraska and Costa Rica
Published 2025-03-01“…Newly commercialized composite, paper–polylactic acid (PLA) BCWBs were developed for this purpose, but their durability and agronomic performance have yet to be tested. …”
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TEMPERATURE EVALUATION UNDER CURVED-EDGE TOOL CUTTING
Published 2014-09-01“…The obtained numerical results for the temperature of the HM tool (T15K6) and HSS tool (R6M5) match the test data; they can be applied to predict the wear rate and service durability of shaped tools including blades, side and hob cutters.…”
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Wear and Friction Evaluation of Different Tool Steels for Hot Stamping
Published 2018-01-01“…The aim of this work is to investigate the durability of tool steels for hot stamping by comparing the wear resistance of three hot work tool steels. …”
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The dichotomy of human decision-making: An experimental assessment of stone tool efficiency.
Published 2025-01-01“…In this study, we aim to address this topic by measuring the variability of the properties of lithic raw materials from the perspective of tool use. A controlled experiment was designed to test the mechanical performance with a focus on the efficiency (ratio between effectiveness and durability) of four distinct raw materials (quartzite, dacite, flint, and obsidian). …”
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Anti‐Sticking Coatings for Imprint Tools Prepared by Initiated Chemical Vapor Deposition
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Electrochemical Performances of a Solid Oxide Electrolysis Short Stack Under Multiple Steady-State and Cycling Operating Conditions
Published 2024-11-01“…In this experimental study, having established a specific SOEC stack’s performance and optimal conditions, durability tests under varied conditions, including various current densities, current operation modes (cyclic or constant current), fuel utilization rates, and temperature cycles were conducted. …”
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Ergonomic Design of a Paving Block Transport Tool Using Anthropometry and Design Thinking Approaches
Published 2025-04-01“…The selected tool design utilized steel materials for strength and durability and incorporated a rack and lifting mechanism to accommodate up to five paving block boards per transfer. …”
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