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Online since: July 2015
Authors: Hui Huang, Xin Lei, S.P. Wen
Materials Science and Engineering A[J], 2000, (280): 97–101
Zhang, Effect of minor Sc and Zr on the microstructure and mechanical properties of Al–Mg based alloys, Materials Science and Engineering A[J], 2000, (280): 151-155
Zuo, Material Science Forum[J], 2002, (396–402): 1731-1736
Huang, The effect of erbium on the microstructure and mechanical properties of Al–Mg–Mn–Zr alloy, Materials Science and Engineering A[J], 2009, (516): 42–49
Lai, Effects of minor Zr and Er on microstructure and mechanical properties of pure aluminum, Materials Science and Engineering A[J], 2013, (580): 92–98
Zhang, Effect of minor Sc and Zr on the microstructure and mechanical properties of Al–Mg based alloys, Materials Science and Engineering A[J], 2000, (280): 151-155
Zuo, Material Science Forum[J], 2002, (396–402): 1731-1736
Huang, The effect of erbium on the microstructure and mechanical properties of Al–Mg–Mn–Zr alloy, Materials Science and Engineering A[J], 2009, (516): 42–49
Lai, Effects of minor Zr and Er on microstructure and mechanical properties of pure aluminum, Materials Science and Engineering A[J], 2013, (580): 92–98
Online since: July 2014
Authors: Qiang Chen, Ling Yong Liu, Yang Jun Meng
Compared with other reinforcement materials, it has such excellent properties as high-strength, lightweight, corrosion resistance and others, in the respect of construction, it has the features as fast operation, small influence on the original structure, and etc, so, it has a very broad application prospects.
Before the formal test, according to the measured section dimensions and mechanical properties of the materials, the beam’s calculation load Pcr and calculation limit load Pu can be obtained as the control load of the loading.
China Journal of Highway and Transport, 2001, 14(2):45-51
Journal of Wuhan University of Technology, 2009, 31(8):91293
Flexural Resistant Test about the Reinforced Concrete Beam Damaged to Different Degree [J].Journal of Huazhong University of Science and Technology: Natural Science Edition, 2005, 33(3): 13-16
Before the formal test, according to the measured section dimensions and mechanical properties of the materials, the beam’s calculation load Pcr and calculation limit load Pu can be obtained as the control load of the loading.
China Journal of Highway and Transport, 2001, 14(2):45-51
Journal of Wuhan University of Technology, 2009, 31(8):91293
Flexural Resistant Test about the Reinforced Concrete Beam Damaged to Different Degree [J].Journal of Huazhong University of Science and Technology: Natural Science Edition, 2005, 33(3): 13-16
Online since: February 2015
Authors: Ming Yu Li, Qing Xuan Zeng, Tao Wang, Tao Ma
With the potential improvements in energy density or energy release rates, the development of the new energetic materials nanoscale particle sizes and reactant spacing holds great promise for many new application areas[8,9,10].
Journal of Applied Physics. 87(2000) 1255-1263
Journal of Applied Physics. 105(2009) 083504-9
Journal of Applied Physics. 94(2003) 2915-2922
Materials Science and Engineering A.261(1999) 217 – 222
Journal of Applied Physics. 87(2000) 1255-1263
Journal of Applied Physics. 105(2009) 083504-9
Journal of Applied Physics. 94(2003) 2915-2922
Materials Science and Engineering A.261(1999) 217 – 222
Online since: October 2008
Authors: Yu Han Wang, Li Qiang Zhang, Ming Chen
Two methods exist for
conducting feedrate scheduling: one is based on the material removal rate (MRR) and the other is
based on the cutting force [2].
Liu: Journal of Materials Processing Technology, Vol. 138 (2003) No.2, pp. 513-522
Lazoglu: International Journal of Machine Tools and Manufacture, Vol. 44 (2004) No.1, pp. 21-28
Lim: International Journal of Machine Tools and Manufacture, Vol. 37 (1997) No.1, pp. 77-91
Hemmett: Journal of Manufacture Science Engineering, Vol. 123 (2001) No.2, pp. 214-224.
Liu: Journal of Materials Processing Technology, Vol. 138 (2003) No.2, pp. 513-522
Lazoglu: International Journal of Machine Tools and Manufacture, Vol. 44 (2004) No.1, pp. 21-28
Lim: International Journal of Machine Tools and Manufacture, Vol. 37 (1997) No.1, pp. 77-91
Hemmett: Journal of Manufacture Science Engineering, Vol. 123 (2001) No.2, pp. 214-224.
Online since: January 2013
Authors: Wei Lin Li, Jie Hui Teng, Li Ma, Shun Yao
Materials and methods
Materials and instruments
The whole plant of L. bicolor was collected from Shanxi province of China. α-Glucosidase (E.C.232-604-7) was purchased from Sigma company ( NO.
Journal of Chinese medicinal materials, 29 (2006) : 1182-1184 [3] A.R.
Biochemical Journal, 366 (2002) : 653
Chinese Journal of Clinic Pharmacology Theory, 10 (2005): 1129-1131
Journal of Chinese Pharmaceutical Sciences, 15 (2006): 24-27.
Journal of Chinese medicinal materials, 29 (2006) : 1182-1184 [3] A.R.
Biochemical Journal, 366 (2002) : 653
Chinese Journal of Clinic Pharmacology Theory, 10 (2005): 1129-1131
Journal of Chinese Pharmaceutical Sciences, 15 (2006): 24-27.
Online since: December 2011
Authors: Zhong Tang Wang, Shi Hong Zhang, Ming Cheng, Yong Gang Deng
Dynamic recrystallization (DRX) is also an important factor which controlled micro-structure evolution and mechanical properties during materials processing[3-4].
Now, the Sellar’s experience model was widely used to estimate the critical condition during materials deformation[6].
Journal of Wuhan University Vol.26 №4(2003),p334-336.
Journal of Aeronautical Materials Vol.30 №2(2010),p17-23
Metal Science Vol.13 №3(1979),p187-194
Now, the Sellar’s experience model was widely used to estimate the critical condition during materials deformation[6].
Journal of Wuhan University Vol.26 №4(2003),p334-336.
Journal of Aeronautical Materials Vol.30 №2(2010),p17-23
Metal Science Vol.13 №3(1979),p187-194
Online since: August 2014
Authors: Yu Qing Wang, Feng Jiao, Ming Zhang
It solved many problems like difficult materials, non-metallic materials, processing requires high surface quality and has strong technology advantage.
As shown in Fig. 3 (a), due to the roughness of the materials’ surface, the two materials only with asperity contacts, so the actual contact area between the two materials is much less than the cross-sectional area.
Wu: Journal of Henan Polytechnic University (Natural Science), Vol.26 (2007) No.3, pp.233-240.
Li and Y.P Li: JOURNAL OF QUFU NORMAL UNIVERSITY (NATURAL SCIENCE EDITION), vol.26(2010) No.3,pp.59-60.
[12] Rajneesh Kumar and Manjeet Singh: Materials Science and Engineering A, vol. 47 (2008) pp.83-96
As shown in Fig. 3 (a), due to the roughness of the materials’ surface, the two materials only with asperity contacts, so the actual contact area between the two materials is much less than the cross-sectional area.
Wu: Journal of Henan Polytechnic University (Natural Science), Vol.26 (2007) No.3, pp.233-240.
Li and Y.P Li: JOURNAL OF QUFU NORMAL UNIVERSITY (NATURAL SCIENCE EDITION), vol.26(2010) No.3,pp.59-60.
[12] Rajneesh Kumar and Manjeet Singh: Materials Science and Engineering A, vol. 47 (2008) pp.83-96
Online since: October 2011
Authors: Bin Li, Shi Jiang Zhao, Jun Jun Wu, Hai Feng Chen
Introduction
In the ultra-fine grinding process, a large number of active centers occurred to the surface of the pyrophyllite crystal [1, 2], increasing activity of the surface, making it as a component of composite materials and enhancing the character of blending, compound, complementary between materials [3], which greatly improved the use of pyrophyllite performance.
Acknowledgements This work was financially supported by Science and Technology Planning Project of Zhejiang Province (2008F70042), the Zhejiang Natural Science Foundation (NoY4100471), Zhejiang Municipal Education Commis-sion (Y200908366) and Huzhou Natural Science Foundation (2010YZ01).
Journal of Physics and Chemistry of Solids Vol. 68 (2007), p. 1225-1229 [4] Erdemo, S.
Applied Clay Science Vol. 27 (2004), p. 41-52 [5] Sona Saxena, M.Prasad, S.S.
Journal of Colloid and Interface Science Vol. 257 (2004), p. 530-538 [7] Xu Fglin , Xu Cuanyun , Yu Jieqin, Shen Jiansong: Study on super-fine grinding process of pyrophyllite.
Acknowledgements This work was financially supported by Science and Technology Planning Project of Zhejiang Province (2008F70042), the Zhejiang Natural Science Foundation (NoY4100471), Zhejiang Municipal Education Commis-sion (Y200908366) and Huzhou Natural Science Foundation (2010YZ01).
Journal of Physics and Chemistry of Solids Vol. 68 (2007), p. 1225-1229 [4] Erdemo, S.
Applied Clay Science Vol. 27 (2004), p. 41-52 [5] Sona Saxena, M.Prasad, S.S.
Journal of Colloid and Interface Science Vol. 257 (2004), p. 530-538 [7] Xu Fglin , Xu Cuanyun , Yu Jieqin, Shen Jiansong: Study on super-fine grinding process of pyrophyllite.
Study on the Vibration Suppression Performance of Damping Spring Damper in High-Voltage Transmission
Online since: December 2012
Authors: Wei Kong, Kun Qi Hu, Yin Jian Cheng
It has better damping effect than traditional damper because of the new structures and new materials.
Computation analysis of Aeolian conductor vibration with a stockbridge-type damper[J] .Journal of Fluids and Structures, 2000,14, 14 (4) :489-509 [5] Hou Jingpeng, Wu Xinghong and Sun Zitang.
Advances in the research on wind oscillation of vibration damp-transmission system.Journal of Hefei University of Technology(Natural Science),2011,743-747
Research of Transmission Line Aeolian Vibration Based on Dynamic Method.Huazhong University of Science and Technology.2009
Computation analysis of Aeolian conductor vibration with a stockbridge-type damper[J] .Journal of Fluids and Structures, 2000,14, 14 (4) :489-509 [5] Hou Jingpeng, Wu Xinghong and Sun Zitang.
Advances in the research on wind oscillation of vibration damp-transmission system.Journal of Hefei University of Technology(Natural Science),2011,743-747
Research of Transmission Line Aeolian Vibration Based on Dynamic Method.Huazhong University of Science and Technology.2009
Online since: August 2022
Authors: Suhaila Omar, Mohamad Fayyadh Mohd Hayati, Mohd Hafizuddin Ab Rahman, Nur Saadah Zulkifli, Fatin Shazwani Ruslan, Deny Susanti Darnis
The conventional approach for extraction of chitin from raw materials such as crayfish, crab, shrimp, and other organisms such as fungi and insects is a time-consuming process.
Materials & Method Pre-treatment of insect biomass The BSF larvae, prepupae and cocoon samples were obtained from a local supplier in Temerloh, Pahang.
Çakmak, Physicochemical comparison of chitin and chitosan obtained from larvae and adult Colorado potato beetle (Leptinotarsa decemlineata), Materials Science and Engineering: C. 45 (2014) 72–81. https://doi.org/10.1016/j.msec.2014.09.004
Tolaimate, Valorization of chitins extracted from North Morocco shrimps: Comparison of chitin reactivity and characteristics, Journal of Applied Polymer Science. 136 (2019) 47804. https://doi.org/10.1002/app.47804
Varlamov, Black Soldier Fly Hermetia illucens as a Novel Source of Chitin and Chitosan, International Journal of Sciences. 8 (2019) 81–86. https://doi.org/10.18483/ijSci.2015
Materials & Method Pre-treatment of insect biomass The BSF larvae, prepupae and cocoon samples were obtained from a local supplier in Temerloh, Pahang.
Çakmak, Physicochemical comparison of chitin and chitosan obtained from larvae and adult Colorado potato beetle (Leptinotarsa decemlineata), Materials Science and Engineering: C. 45 (2014) 72–81. https://doi.org/10.1016/j.msec.2014.09.004
Tolaimate, Valorization of chitins extracted from North Morocco shrimps: Comparison of chitin reactivity and characteristics, Journal of Applied Polymer Science. 136 (2019) 47804. https://doi.org/10.1002/app.47804
Varlamov, Black Soldier Fly Hermetia illucens as a Novel Source of Chitin and Chitosan, International Journal of Sciences. 8 (2019) 81–86. https://doi.org/10.18483/ijSci.2015