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The recording material is RZJ－304 positive photoresist made in Ruihong electronics company, Suzhou, China.
SHSG is a negative recording material.
For nonbinary MOEs, we use white light as the exposure source and SHSG as the recording material.
Acknowledgments This work was suppored by the national natural sciences foundation of china (No. 60906052).
Journal of Modern Optics, 50(2003), 1725-1734 [12].

Traditional stress analysis is usually based on the nominal stress or strain calculated by the equations of material mechanics and modified by the empirical modification of the stress concentration factors [3-4].
Once the torque acted on the coupling is acquired, the stress of the structure can be analyzed to find the dangerous failure point and evaluate the fatigue. 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 - 2 - 1 0 1 2 3 T254/Tn t / s Fig. 1 The torque acting on the coupling end section when two phase short circuit happens Stress Calculation using FEA Traditional stress analysis method for fatigue evaluation is based the nominal stress calculated by the equations of material mechanics and then modified by the empirical stress concentration factors.
While the fatigue properties of the materials and the structures changes grearly in different conditions and the influences of the conditions are hard to be strictly confirmed, so the fatigue analysis are usually concluded in a general result.
Acknowledgement The work is supported by the National Natural Science Foundation of China (Grant No. 60979014) and National Basic Research (973) Program of China (Grant No.2007CB210304).
[6] Wang Zheng, Li Ping: Journal of Tsinghua University (Science and Technology).

Experimental Work Materials.
The substrate material was used as a cathode.
Acknowledgements The authors are grateful for the financial support of the National Natural Science Foundation of China (No. 50674039 and 51074060).
Jun: Journal of University of Science and Technology Beijing, Mineral, Metallurgy, Material Vol. 14 (2007): p. 321 [8] M.S.

Then, it is expected to improve toughness by applying semi-solid material to ECAP method.
Experimental method Material under test.
Acknowledgement This research was partially supported by the Ministry of Education, Culture, Sports, Science and Technology, Grant-in-Aid for Scientific Research(C), No.20560118.
References [1] S.Okano, Journal of the Japan Society for Technology of Plasticity,41,1162-1168(2000)
[6] Y.Yoshida,S.Kamado,Y.Kojima,Materials science & technology, 71,646-655(2001)

In the course of development of automobile for more than 100 years, the steering wheel has not been changed greatly, only in recent years, with the progress of science and technology it has developed rapidly.
It is made through firing by using tin oxides as basic materials, and adding different matters.
Design of Test Circuit 1) The design of test circuit for holding pressure, the piezoresistance type transducer means the sensor made by using the piezoresistive effect of monocrystalline silicon material and integrated circuit technology.
After acted upon by forces the resistivity of monocrystalline silicon material would change, the electrical signal for the change proportional to force could be obtained through measuring circuit.
England: Science Abstracts, The Institution Electrical Engineers(TIEE) [4].Sensor Academic Report Issue 9, 2011 [5].China Academic Journal Abstracts

In some cases, the stresses so generated can be large enough to exceed the fracture stress of the material leading to internal cracking or plastic deformation.
The former occurrence is more likely for brittle materials and may culminate in catastrophic failure and large bursts through the entire billet [1].
For the general case of a material whose Young's modulus (E), coefficient of thermal expansion (ω), and Poisson's ratio (ν) are a function of temperature.
Acknowledgements This work was financially supported by the Guizhou Natural Science Foundation (20112027).
Modeling of thermal stresses and thermal cracking during heating of large ingots[J].Journal of Manufacturing Science and Engineering.1996.118 (5):235一242

Sulfides precipitation during transformation of a high sulfur alloy steel Xianzhong Lu1, a, Run Wu2, b*, Ping Liu3, c, Haitao Wu4,d 1, 2 and 3Wuhan University of Science and Technology, P.
Acknowledgements This work was financially supported by the Hubei Natural Science Foundation (2008CDB256) Reference [1] J.
Cui, Journal of Materials Processing Technology, 58 (1996):160-165 [4] S.
Gnanamoorthy, Materials and Design 28 (2007) 1135–1141 [5] I.

Literature Review Drilling is a cutting method in which a drill bit is used to produce a circular cross section hole in solid materials.
Selection of high-quality equipment and materials is crucial to ensure that the experiment runs well.
Ganta, “Optimization of process parameters in drilling of GFRP composite using Taguchi method,” Journal of Materials Research and Technology, vol. 3, no. 1, pp. 35–41, 2014, doi: 10.1016/J.JMRT.2013.10.007
Chattopadhyaya, “Sustainability in drilling of aluminum alloy,” Cleaner Materials, vol. 3, p. 100048, Mar. 2022, doi: 10.1016/J.CLEMA.2022.100048
Vafadar, “A review: drilling performance and hole quality of aluminium alloys for aerospace applications,” Journal of Materials Research and Technology, vol. 9, no. 6, pp. 12484–12500, Nov. 2020, doi: 10.1016/J.JMRT.2020.09.003

Its material is 65Mn spring steel.
The raw material of the structure is 65Mn spring steel.
(E is the modulus of elasticity of the material
Chinese Journal of Mechanical Engineering, 2002,13(18):1615-1618.In Chinese [4] Zhang Dinghui.
New York: Gordon and Breach Science Publishers, 2000.

Nickel-Diamond Compound Electroless Plating on Cast Aluminum Alloys Yuansheng Huang Department of Materials Technology, Jiangmen Polytechnic, Jiangmen 529090, China nightofgz@163.com Keywords: Electroless Plating; Nickel-Diamond Compound Coating; Cast Aluminum Alloy; Erosion Resistance Abstract.
Acknowledgements The authors gratefully acknowledge the financial supports by the Guangdong Provincial Natural Science Foundation under grant no. 04300026, the Jiangmen Science and Technology project, and the Science Research Project of Jiangmen Polytechnic.
Tsukatani: Journal of Fluorine Chemistry Vol. 129 (2008), p. 416–423