Results 41 to 50 of about 12,066,747 (304)
Research on Parameter Optimization of Micro-Milling Al7075 Based on Edge-Size-Effect
Micromachines, 2020 In the process of micro-milling, the appearance of the edge-size-effect of micro-milling tools cannot be ignored when the cutting parameters are smaller than the cutting edge arc radius (r0) of the micro-milling tool or close to it, and it could easily ...
Yinghua Chen, Tao Wang, Guoqing Zhang
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Micromachines, 2023 Form-cutting tools are an economical choice for turning parts with defined profiles in mass production. The effects of the form contour of these tools—produced by the wire electrical discharge machining (WEDM) process—on tool quality were investigated in
Amir Alinaghizadeh +2 more
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A Review of Surface Water Quality Models [PDF]
The Scientific World Journal, 2013 Surface water quality models can be useful tools to simulate and predict the levels, distributions, and risks of chemical pollutants in a given water body. The modeling results from these models under different pollution scenarios are very important components of environmental impact assessment and can provide a basis and technique support for ...
Qinggai Wang +4 more
openaire +3 more sources
, 2002 The State of Texas Water Quality Inventory is prepared and submitted to the United States Environmental Protection Agency (EPA) by the Texas Natural Resource Conservation Commission (TNRCC) in accordance with scribes the status of the state’s waters ...
Surface Water Quality Monitoring Program
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Research on the Electric-Pulse-Assisted Turning Behavior of TC27 Alloy
Metals, 2023 As a difficult-to-machine material widely used in the aerospace industry, the high-quality and efficient cutting of titanium alloys has been a hot issue in the field of machining. This work performed electric-pulse-assisted turning (EPT) and conventional
Huashen Guan +5 more
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Laser Polishing of Additive Manufactured Aluminium Parts by Modulated Laser Power
Micromachines, 2021 In this study a new approach to laser polishing with periodic modulated laser power in the kilohertz regime is introduced. By varying the modulation frequency and modulation time, different periodic laser power curves with varying minimum, peak and ...
Markus Hofele +6 more
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Water Quality Program and Assessment Summary
, 2002 This document provides context for the 2002 Texas Water Quality Inventory Waller Creek data sheetWaller Creek Working ...
Surface Water Quality Monitoring Program
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Applied SciencesAbrasive waterjet (AWJ) machining offers the possibility of creating a wide range of features on mechanical parts with different degrees of complexity with a relatively high efficiency.
Nikolaos E. Karkalos +1 more
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MicromachinesCrystal orientation significantly influences deformation during nanopolishing due to crystal anisotropy. In this work, molecular dynamics (MD) simulations were employed to examine the process of surface generation and subsurface damage.
Bo Zhao +4 more
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Micromachines, 2023 Selective laser melting (SLM) is a three-dimensional (3D) printing process that can manufacture functional parts with complex geometries as an alternative to using traditional processes, such as machining wrought metal.
Uçan Karakılınç +4 more
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