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Material Wear Calculation of Braking Surface under High-Power Braking Conditions Zhihua Sha1,a, Qiang Hao1,b, Jian Yin1,c, Yu Liu1,d*, Shengfang Zhang1,e and Yanan Wang2,f 1School of Mechanical Engineering, Dalian Jiaotong University, Dalian 116028, China 2School of Engineering, Deakin University, Geelong Vic 3216, Australia azhsha_djtu@163.com, bhaoqiang983@163.com, c429578591@qq.com, dliuyu_ly12@126.com, ezsf@djtu.edu.cn, fyanan.wang@deakin.edu.au Keywords: wear; high-power disc brake; brake disc; braking surface Abstract.
Key Engineering Materials. 737 (2017) 162-167
An advanced numerical approach on tool wear simulation for tool and process design in metal cutting, J.
Materials Science Forum. 979 (2020) 68-73

Such properties are, however, not always sufficient for engineering applications.
Notched fatigue strength From the point of view of the prospective engineering applications it is relevant to have information also on the fatigue notch sensitivity, because the fatigue performance of notched bodies might be poor even if the fatigue performance of smooth bodies is good.
Peterson [18] introduced another measure of the agreement between Kf and Kt, which has been used in engineering practice for many years.
Forum, Vol. 503-504 (2006), p. 267
Hashimoto: Advanced Engng.

The Development of UMo/Al Dispersion Fuel Xiao Liu1, a, Da zhi Qian1,b and Tie cheng Lu2,c 1Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900,China 2Physics Department of Sichuan University, Key Laboratory for Radiation Physics and Technology of the Education Ministry, Chengdu 610064, China aemail:liuxiao6161@163.com, bemail:qiandazhi@126.com, cemail: lutiecheng@vip.sina.com Keywords: UMo dispersion fuel, high uranium density fuel, interaction layer, irradiation swelling.
RRFM is an international forum for researchers, operators and decision-makers to discuss all significant aspects of research reactor utilization and help improve operational efficiency and fuel safety.
Advanced Test Reactor [60-61].The experiments appear to have behaved acceptably.
The Development of UMo/Al Dispersion Fuel in China In China, Nuclear Power Institute of China(NPIC),China Academy of Engineering Physics(CAEP),202 plant,China Institue of Atomic Energy have carried out the study of UMo fuel.202 fuel plant and China Institute of Atomic Energy have done some works only on the UMo alloy powder preparation.
Acknowledgements This work was financially supported by National Science Foundation of China (11005094) and Science Foundation of China Academy of Engineering Physics(2010B0103007).

While the basic plate theory is capable of utilizing any CZM, the MSFE model utilizes either a simple bilinear model or a more advanced CZM that incorporates Coulombic frictional effects.
In this project advanced physics-based modeling are being developed in the following manner.
The usefulness of this method has been shown both for data that contains an artificially introduced discontinuity and to an actual engineering system that has a rattle [15].
Our approach, proven successful when applied to various engineering applications [37,38], is to search for consistent results when screening is performed using various techniques.
Gross, “Sequential Probability Ratio Tests for Reactor Signal Validation and Sensor Surveillance Applications,” Nuclear Science and Engineering, 105, (1990) pp. 383- 390. 23.

Development of a STEP-NC controller for 5-axis machining of NURBS surfaces Xia Li1, a, Hongbin Liang2,b 1 College of Mechanical and Electrical Engineering, Harbin Engineering University, Harbin, Heilongjiang Province, 150001, China 2College of Mechanical Engineering, University of Science and Technology Liaoning, Anshan, Liaoning Province, 114044, China alixia@hrbeu.edu.cn, b lianghb@hit.edu.cn Keywords: STEP-NC; 5-axis; NURBS surfaces Abstract.
With the advance of computer technology and the progress of CNC technology, CNC can access to data of all manufacturing resources at factory floor especially after using new programming interface standard STEP-NC so that many tasks that are performed currently in CAM would be done real-time in CNC in the future.
References [1] Y.Ochiai, T.Sekiya: Advances in Engineering Softwares.
Vol 19,2002,:727–735 [18] STEP Manufacturing Forum. http://www.steptools.com/manforum/meetings.html [19] OMAC API Reference Documentation, http://www.isd.mel.nist.gov/info/omacapi [20] X.

Tab.1 A set of comparatively rational index appraisal system of architecture enterprise Target One Class Index Second Class Index Evaluation Content (Weight) Construction Enterprises Credit Appraisal Target System Enterprise Quality U1 Leadership Quality U11 Working Years Professional Title Educational Background Credit Record Employee Quality U12 Engineering and Technical Personnel Ratio Bachelor Degree or Above Personnel Ratio Labour Productivity Technical Quality U13 Enterprise Qualification The Number of Technical Equipment Management Quality U14 Administrative System Management System Management Method Management Measures Management Performance Financial Capacity U2 Repaying Capabilities U21 Asset-liability Ratio (0.3) Liquidity Ratio (0.25) Quick Ratio (0.25) Capital Assets Net Value Ratio (0.2) Profitability U22 Net Asset Return Ratio (0.2) Rate of Return on Total Assets (0.2) Total Profit Cost Ratio (0.2) Ratio of Income as a Percentage of Sales (0.2) Main Business
Profit Margin (0.2) Operation Capability U23 Average Accounts Receivable Turnover Ratio (0.2) Turnover of Current Assets (0.3) Fixed Asset Turnover (0.2) Turnover of Total Capital (0.3) Growth Capability U24  Main Business’s Increasing Rate of Income (0.3) Profits Growth (0.3) Net Asset Grow Rate (0.4) Administrative Capacity U3 Project Management U31 Construction Site Management Project Management System Cost Control Subcontract Management U32 To review if the appraisee enterprises have entire subcontracting system, stable subcontracting team, and if actual effective management applied to the subcontracting team Quality and Safety Management U33 The Quality and Safety Management System Engineering Quality Qualified Rate Construction Safety Rate Quality Certification Contract Management U34 System of Contracts Contract Performance Rate Management Performance U35 Management Expenses Rate (0.5) Project Excellent Rate (0.5) Credit Record and Achievements U4 Poor Credit Record U41 Engineering
and Construction Field Poor Credit Record Poor Credit Record in Other Field Good Credit Record U42 Engineering and Construction Field Good Credit Record Good Credit Record in Other Field Competitive Power U5 Mechanical Equipment U51 Total Power of Machinery and Equipment Power Equipment Ratio Technical Equipment Ratio Advanced Technology and Equipment Technical Innovation U52 The Number of the Enterprise of Scientific Research Institutions Scientific Research and Technology Patents The Cost of the Investment Intensity Enterprise Qualification U53 Enterprise Qualification, Seniority Level Operating Capacity U6 Business Scale U61 Revenues Enterprise Value Enterprise Profit Growth Rate Business Efficiency U62 Productivity of Labour (0.6) Per Capita Profit Margins (0.4) Market Prospect U7 Business Environment U71 Macro-economy Industry Characteristics Industry Prospect  Notes: Evaluation experts determine weights of evaluation contents and scores of all qualitative indexes; Take (1 － asset-liability
Moody's Corporation and Credit Rating System (First volume, Second Volume) [J].Urban Financial Forum.2000(8,9):46-51
Cost Management of Railway Engineering, 2007.(3)

RSC advances, 3(17), (2013), 5694-5740
In Materials science forum, Trans Tech Publications.
Industrial & Engineering Chemistry Research, 54(44), (2015), 11188-11198
Chemical engineering journal 168, No. 3 (2011): 1272-1278
Chemical Engineering Journal, 252, (2014), 327-336

Introduction Nanotechnology is one of the most widely used advanced technologies used in broad research fields by academics around the world in the last years due to its distinguishing characteristics [1].
Maaza, "Solution processing of CuSe quantum dots: Photocatalytic activity under RhB for UV and visible-light solar irradiation", Materials Science and Engineering: B, vol. 210, pp. 1-9, 2016
Mishra, " Facile bio-synthesis of gold nanoparticles by using extract of Hibiscus sabdariffa and evaluation of its cytotoxicity against U87 glioblastoma cells under hyperglycemic condition", Biochemical Engineering Journal, vol. 105, pp. 264-272, 2016
Salamatinia, "Synthesis and Characterizations of Nickel (II) Oxide Sub-Micro Rods via co-precipitation Methods", IOP Conference Series: Materials Science and Engineering, vol. 398, pp. 012033, 2018
Mohammed, " Synthesis and Characterization of Chemically Sprayed Cu2FeSnS4 (CFTS) Thin Films: The Effect of Substrate Temperature", Materials Science Forum, vol. 1039, pp. 434-441, 2021

The 6th Saudi Engineering Conference, KFUPM, Dhahran, Vol 5, 137-154 [3] Bariani P.F., Bruschi S., Ghiotti A. (2006) Physical simulation of longitudinal welding in porthole-die extrusion.
Key Engineering Materials Vol. 367, 125-136
Materials Science Forum Vols. 604-605, 121-131
Key Engineering materials 504-506 487-492 [22] Reggiani B., Segatori A., Donati L., Tomesani L (2013) Prediction of charge welds in hollow profiles extrusion by FEM simulations and experimental validation.
J of Advanced Manufacturing Technologies.

This edition contains engineering research results in mechanical engineering, mechatronics and construction.
Presented research results will be helpful to many specialists in mechanical engineering, mechatronics, construction, and environmental engineering.