Results 11 to 20 of about 1,814 (179)
Applied Sciences, 2023 Gear failure caused by traveling wave resonance (TWR) generally occurs quite suddenly and causes catastrophic results in aero-engines. In this study, the TWR characteristics and stress distribution characteristics of a high-speed bevel gear in an aero ...
Xiaochi Luan +4 more
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Effect of SiC-Cu Electrode on Material Removal Rate, Tool Wear and Surface Roughness in EDM Process [PDF]
Engineering and Technology Journal, 2020 Electrical discharge machining (EDM) is one of the most common non-traditional processes for the manufacture of high precision parts and complex shapes. The EDM process depends on the heat energy between the work material and the tool electrode.
Yousif Laibi, Saad Shather
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Numerical and Experimental Evaluation of Error Estimation for Two-Way Ranging Methods
Sensors, 2019 The Two-Way Ranging (TWR) method is commonly used for measuring the distance between two wireless transceiver nodes, especially when clock synchronization between the two nodes is not available.
Cung Lian Sang +5 more
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TWRS privatization bibliography [PDF]
, 1996 The purpose of this bibliography is to present a select set of documents that may be of interest to the Offeror, covering a variety of subject areas related to the TWRS Privatization Project. The organization of this bibliography is by subject area. Some of the documents overlap subject areas, and may be presented in more than one.
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TOF underground accurate positioning technology based on message multiplexing
Gong-kuang zidonghua, 2019 In view of problems that symmetric-double-sided two-way ranging (SDS-TWR) method had low ranging efficiency and poor expansibility and there was still room for improvement in the ranging efficiency and positioning system capacity of asymmetric-double ...
CHEN Kang +5 more
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BMC Health Services Research, 2006 Background The Two-Week Rule (TWR) was introduced to ensure that all patients with a suspected colorectal cancer (CRC) saw a hospital specialist within 14 days of an urgent GP referral.
Hutchings Hayley A +2 more
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IEEE Access, 2018 In multiple-input multiple-output (MIMO) systems, per-antenna power constraint (PAPC) has been considered to enhance the power efficiency of the multiple power amplifiers.
Jingon Joung
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Experimental investigation of nanographene mixed in the copper electrodes for electrical discharge machining [PDF]
Engineering and Technology JournalNanotechnology in electrode manufacturing is a new technique to enhance the machinability of materials that are difficult to machine using electrical discharge machining (EDM).
Osama Sabbar +2 more
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Influence of graphene coating in electrical discharge machining with an aluminum electrode
Journal of the Mechanical Behavior of Materials, 2023 Since the cost of electrodes in electrical discharge machining (EDM) is usually too high, it leads to a significant increase in the production cost.
Pham Van Dong +6 more
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Heliyon, 2020 Aluminum (Al)-copper (Cu)-nickel (Ni) alloy is a versatile material with lightweight and excellent strength. It also possesses properties such as superior corrosion resistance, fatigue strength. These alloys are essential in sectors viz.
Mangesh Phate +3 more
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