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Online since: May 2012
Authors: Seung Hun Kim, Seong Uk Hong
Use of hollow material in deck plate can reduce slab weight and improve the performance of fixing and installing hollow material.
Light weight concrete involves shortcomings in the management of material quality and material kinetics, and waffle slab is uneconomical in that form is complicated during field installation.
Table 1 Specimen list Specimen Depth of slab, H [mm] Effective depth, dt [mm] Width of slab [mm] Depth of void forms, hvf [mm] Width of void forms [mm] Area of top bars [mm2] Area of bottom bars [mm2] SDP180 180 155 600 0 0 398.1 471 SDP200 200 173.5 600 0 0 398.1 796.2 VDP200 200 173.5 600 100 100 398.1 796.2 VDP250 250 223.5 600 150 100 398.1 796.2 Materials.
Acknowledgements This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (KRF-2011-0026474).
References [1] Sung-Bae Kim, Jun-Yong Park, Yong-Gyo Lee, Do-Hyung Lee, and Sang-Seup Kim: Journal of AIK, Vol.27, No.5 (2011), pp. 37-44 [2] Kim, Kee-Woong Jin, Hai-Long Yun, Hyuk-Gee Park, Hae-Young Park, Sung-Soo: Journal of AIK, Vol.27, No.1 (2011), pp. 43-50 [3] ACI Committee 318: Building Code Requirements for Structural Concrete (ACI 318-08) and Commentary (ACI 318R-08) (2008)
Light weight concrete involves shortcomings in the management of material quality and material kinetics, and waffle slab is uneconomical in that form is complicated during field installation.
Table 1 Specimen list Specimen Depth of slab, H [mm] Effective depth, dt [mm] Width of slab [mm] Depth of void forms, hvf [mm] Width of void forms [mm] Area of top bars [mm2] Area of bottom bars [mm2] SDP180 180 155 600 0 0 398.1 471 SDP200 200 173.5 600 0 0 398.1 796.2 VDP200 200 173.5 600 100 100 398.1 796.2 VDP250 250 223.5 600 150 100 398.1 796.2 Materials.
Acknowledgements This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (KRF-2011-0026474).
References [1] Sung-Bae Kim, Jun-Yong Park, Yong-Gyo Lee, Do-Hyung Lee, and Sang-Seup Kim: Journal of AIK, Vol.27, No.5 (2011), pp. 37-44 [2] Kim, Kee-Woong Jin, Hai-Long Yun, Hyuk-Gee Park, Hae-Young Park, Sung-Soo: Journal of AIK, Vol.27, No.1 (2011), pp. 43-50 [3] ACI Committee 318: Building Code Requirements for Structural Concrete (ACI 318-08) and Commentary (ACI 318R-08) (2008)
Online since: August 2022
Authors: B. Narasimhamurthy, K.H. Hemakumar, N. Padmavathy, M. Manjunatha
The reactions involved in the synthesis process are:
2.3 Material Characterization
Materials synthesized by combustion gel technique are tested for purity by x-ray diffraction studies; morphological studies and atom present weight detection was carried out by SEM-Energy dispersive X-ray spectroscopy.
Valente, Pedro M Padilha, Ario Valdo O Florentino, Chemoshere, volume 64, Issue 7, p1128-1133, Elsevier (2006), https://doi.org/10.1016/j.chemosphere.2005.11.050 [7] Kansal S K, Singh M, Sud D, Journal of Hazardous materials, (2006), Volume 141(3) p581-590, PMID:1691871 https://doi.org/10.1016/j.jhazmat.2006.07.035 [8] Kais Elghniji, Olfa Hentati, Najwa Malik, Journal of Environmental Sciences, Volume 24, Issue 3, p479-487, Elsevier (2012), http://dx.doi.org/10.1021/ie101304a [9] A K Prodjo Santoso, C Kusuma Wardani, M P Utomo, C T Hand Ko, Asian Journal of Chemistry, Volume 29, issue 6, p1270-1274, (2017), https://doi.org/10.1155/2012/626759 [10] Padmavathy N, B Narasimhamurthy, K H Hemakumar, J.
[25] Adimule V, Yallur BC, Bhowmik D, & Gowda AHJ, Materials in Electronics 32(9):2164-12181, Journal of Materials Science(2021), https://doi.org/10.1007/s10854-021-05845-2 [26] Adimule V, Bhowmik D, & Gowda AH, In Macromolecular Symposia Vol 400 No 1:2100065,(2021), https://doi.org/10.1002/masy.202100065 [27] Filip Ambroz, Thomas J, Macdonald Vladimir, Small Methods, Volume 3, Issue 11, 1800173, Advanced Science News (2018), DOI: 10.1002/smtd.201800173 [28] Thammanoon Sreethawong, Supachai Ngamsinlapasathian, Susumu Yoshikawa, Chemical Engineering Journal, Volume 192, p292-300, Elsevier (2012), https://doi.org/10.1016/j.cej.2012.04.006 [29] Ajit Sharma, Byeong-Kyutee, J Environ Manage, Journal of Environmental Management, 181, p563-573, Elsevier (2016), http://dx.doi.org/10.1016/j.jenvman.2016.07.016 [30] Yuan-Chang Liang *, Nian-Cih Xu and Kai-Jen Chiang, Nanomaterials 9(12):1651, MDPI (2019), DOI:10.3390/nano9121651 [31] Mohammad Baugher Gholivand, Yadollah Yamini, Journal of
, Nadia Morin-Crini, Francois Renault, Pierre-Marie Badot, Journal of Hazardous materials, Volume157, Issue1, p34-46, Elsevier(2008), https://doi.org/10.1016/j.jhazmat.2007.12.072 [39] Jianlong wang, Xuan Guo, Journal of Hazardous Materials, Volume 390, 122156, Elsevier (2020), https://doi.org/10.1016/j.jhazmat.2020.122156 [40] Emmanuel D Revellance, Dhan Lord Portela, Wayne Sharp, Cleaner Engineering and Technology, Volume 1, 100032, Elsevier (2020), https://doi.org/10.1016/j.clet.2020.100032 [41] M Rajeswari Kulkarni, T Revanth, Anirudh Acharya, Prasad Bhat, Resource-Efficient Technologies, Volume3, Issue 1, p71-77, Elsevier (2017), https://doi.org/10.1016/j.reffit.2017.01.009 [42] Adimule V, Yallur B.C & Keri R, Top Catal(2022), Springer Nature(2022), http://doi.org/10.1007/s11244-022-01574-w [43] A Gnanaprakasam, V M Sivakumar, M Thirumarimurugan, Indian Journal of Material Science, Volume 2015, Article ID 601827, Hindawai Publication (2015), https://doi.org/10.1155/2015/601827
[44] C Y Beh, E M Cheng, N F Mohd Nasir, Emma Ziezie Mohd Tarmizi, Journal of Materials Research and Technology, Volume 9, Issue 6, p14267-14282, Elsevier (2020), https://doi.org/10.1016/j.jmrt.2020.10.012
Valente, Pedro M Padilha, Ario Valdo O Florentino, Chemoshere, volume 64, Issue 7, p1128-1133, Elsevier (2006), https://doi.org/10.1016/j.chemosphere.2005.11.050 [7] Kansal S K, Singh M, Sud D, Journal of Hazardous materials, (2006), Volume 141(3) p581-590, PMID:1691871 https://doi.org/10.1016/j.jhazmat.2006.07.035 [8] Kais Elghniji, Olfa Hentati, Najwa Malik, Journal of Environmental Sciences, Volume 24, Issue 3, p479-487, Elsevier (2012), http://dx.doi.org/10.1021/ie101304a [9] A K Prodjo Santoso, C Kusuma Wardani, M P Utomo, C T Hand Ko, Asian Journal of Chemistry, Volume 29, issue 6, p1270-1274, (2017), https://doi.org/10.1155/2012/626759 [10] Padmavathy N, B Narasimhamurthy, K H Hemakumar, J.
[25] Adimule V, Yallur BC, Bhowmik D, & Gowda AHJ, Materials in Electronics 32(9):2164-12181, Journal of Materials Science(2021), https://doi.org/10.1007/s10854-021-05845-2 [26] Adimule V, Bhowmik D, & Gowda AH, In Macromolecular Symposia Vol 400 No 1:2100065,(2021), https://doi.org/10.1002/masy.202100065 [27] Filip Ambroz, Thomas J, Macdonald Vladimir, Small Methods, Volume 3, Issue 11, 1800173, Advanced Science News (2018), DOI: 10.1002/smtd.201800173 [28] Thammanoon Sreethawong, Supachai Ngamsinlapasathian, Susumu Yoshikawa, Chemical Engineering Journal, Volume 192, p292-300, Elsevier (2012), https://doi.org/10.1016/j.cej.2012.04.006 [29] Ajit Sharma, Byeong-Kyutee, J Environ Manage, Journal of Environmental Management, 181, p563-573, Elsevier (2016), http://dx.doi.org/10.1016/j.jenvman.2016.07.016 [30] Yuan-Chang Liang *, Nian-Cih Xu and Kai-Jen Chiang, Nanomaterials 9(12):1651, MDPI (2019), DOI:10.3390/nano9121651 [31] Mohammad Baugher Gholivand, Yadollah Yamini, Journal of
, Nadia Morin-Crini, Francois Renault, Pierre-Marie Badot, Journal of Hazardous materials, Volume157, Issue1, p34-46, Elsevier(2008), https://doi.org/10.1016/j.jhazmat.2007.12.072 [39] Jianlong wang, Xuan Guo, Journal of Hazardous Materials, Volume 390, 122156, Elsevier (2020), https://doi.org/10.1016/j.jhazmat.2020.122156 [40] Emmanuel D Revellance, Dhan Lord Portela, Wayne Sharp, Cleaner Engineering and Technology, Volume 1, 100032, Elsevier (2020), https://doi.org/10.1016/j.clet.2020.100032 [41] M Rajeswari Kulkarni, T Revanth, Anirudh Acharya, Prasad Bhat, Resource-Efficient Technologies, Volume3, Issue 1, p71-77, Elsevier (2017), https://doi.org/10.1016/j.reffit.2017.01.009 [42] Adimule V, Yallur B.C & Keri R, Top Catal(2022), Springer Nature(2022), http://doi.org/10.1007/s11244-022-01574-w [43] A Gnanaprakasam, V M Sivakumar, M Thirumarimurugan, Indian Journal of Material Science, Volume 2015, Article ID 601827, Hindawai Publication (2015), https://doi.org/10.1155/2015/601827
[44] C Y Beh, E M Cheng, N F Mohd Nasir, Emma Ziezie Mohd Tarmizi, Journal of Materials Research and Technology, Volume 9, Issue 6, p14267-14282, Elsevier (2020), https://doi.org/10.1016/j.jmrt.2020.10.012
Online since: March 2024
Authors: Agus Yulianto, Bambang Waluyo Febriantoko, Agung Setyo Darmawan, A'an Candra Mustika, Patna Partono
This can be overcome by using materials that have hard and ductile properties.
Konečná, Microstructure and mechanical properties of pearlitic gray cast iron, Materials Science and Engineering: A 488(1–2) (2008) 529-539 [3] J.
Wang, Synergy of ball-milling and pre-oxidation on microstructure and corrosion resistance of hot-dip zinc coating of nodular cast iron, Journal of Materials Research and Technology 16 (2022) 1402-1412 [9] A.
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Wang, Synergy of ball-milling and pre-oxidation on microstructure and corrosion resistance of hot-dip zinc coating of nodular cast iron, Journal of Materials Research and Technology 16 (2022) 1402-1412 [9] A.
Darmawan, Teaching Finite Element Method of Structural Line Elements Assisted by Open Source FreeMat, Research Journal of Applied Sciences, Engineering and Technology 4(10) (2012) 1277-1286 [21] A.
Setiawan, Microstructure and hardness of gray cast iron as a product of solidification in permanent mold, Materials Science Forum 991 (2020) 37-43 [22] A.S.
Online since: January 2012
Authors: Chien Chang Chou, Y.H. Lin, L.J. Liu, J.M. Yih, J.F. Ding, T.C. Han, W.K. Hsu
THE MATERIAL PURCHASE COST IS $US 30 PER TON, THE MATERIAL FUZZY ORDER COST () IS ABOUT $US 1,000, =(800, 900, 1100, 1200) AND THE MATERIAL INVENTORY COST IS $US 5 PER TON.
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Online since: December 2009
Authors: Shi Yuan Sun, Yuan Xue, Qing Fu Zhao
The core-sheath fiber structure and spinning materials properties make the fiber have a
good heat-bonding performance.
The core-sheath fiber structure and material properties make the fiber have a good heat-bonding performance [1-2].
Spinning and finishing technology 2.1 Spinning raw materials Spinning materials are shown in Table 1: Table 1 Spinning materials Material Melting index [MI] Weight average molecular weight [10,000] Density [g/cm 3] PP 20~25 15 0.901 HDPE 18~25 12.1 0.961 2.2 Spinning equipments Of the spinning equipments for PP/HDPE heat-bondable composite fiber, screw extruder, pre-filter, measuring pump, take-up machine were common spinning assembly.
(2)The core-sheath fiber structure, spinning material properties and especially the thermo-fusing character make the fiber have a good heat-bonding performance.
References [1] Dasheng ZHANG, Rui WANG, Yanhua QIN, Xin LIU, Xinjun ZHU: Synthetic Fiber in China 2006(6):1-2 [2] Yuanhui LI: Journal of Chengdu Textile College 2003, 20(3):9-10 [3] Jianfeng DI: Shanghai Textile Science & Technology 2003, 31(4):52-53 [4] Ling WANG, Wangming HU: Journal of Textile Research 2007, 28(1):85-86 [5]Qinfei KE, Ye ZHANG: Technical Textiles 2002, 20(5):15-17 [6] Binxuan NI, Xiaoning JIAO: Nonwovens 2008, 16(3):23-24 [7] Shuhua LI, Zhaofeng LIU, Panpan HU: Journal of Textile Research 2003, 24(5):118-119 [8] Information on http://www .310052.com/jsyj/44/3826.html [9] Akira Isogai: Journal of the Society of Fiber Science and Technology 2001 (57):1
The core-sheath fiber structure and material properties make the fiber have a good heat-bonding performance [1-2].
Spinning and finishing technology 2.1 Spinning raw materials Spinning materials are shown in Table 1: Table 1 Spinning materials Material Melting index [MI] Weight average molecular weight [10,000] Density [g/cm 3] PP 20~25 15 0.901 HDPE 18~25 12.1 0.961 2.2 Spinning equipments Of the spinning equipments for PP/HDPE heat-bondable composite fiber, screw extruder, pre-filter, measuring pump, take-up machine were common spinning assembly.
(2)The core-sheath fiber structure, spinning material properties and especially the thermo-fusing character make the fiber have a good heat-bonding performance.
References [1] Dasheng ZHANG, Rui WANG, Yanhua QIN, Xin LIU, Xinjun ZHU: Synthetic Fiber in China 2006(6):1-2 [2] Yuanhui LI: Journal of Chengdu Textile College 2003, 20(3):9-10 [3] Jianfeng DI: Shanghai Textile Science & Technology 2003, 31(4):52-53 [4] Ling WANG, Wangming HU: Journal of Textile Research 2007, 28(1):85-86 [5]Qinfei KE, Ye ZHANG: Technical Textiles 2002, 20(5):15-17 [6] Binxuan NI, Xiaoning JIAO: Nonwovens 2008, 16(3):23-24 [7] Shuhua LI, Zhaofeng LIU, Panpan HU: Journal of Textile Research 2003, 24(5):118-119 [8] Information on http://www .310052.com/jsyj/44/3826.html [9] Akira Isogai: Journal of the Society of Fiber Science and Technology 2001 (57):1
Online since: January 2007
Authors: Norbert Babcsán, Duck Kyu Ahn, Sang Youl Kim, Bo Young Hur, Yeong Hwan Song
In the case of power netallurgy, SiC powder is used as starbilization materials for makin metal foam.
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Online since: December 2013
Authors: Mohd Zaki Nuawi, S. Abdullah, Mahfodzah M. Padzi
Materials and Method
Material.
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Online since: September 2013
Authors: Guo Liang Xing, Shu Mei Lou, Lin Jing Xiao, Sheng Xue Qin
The diameter and length of the billet is 210mm*70mm, the material is AA 6061.
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Giardini: International Journal of Material Forming Vol.2 (Suppl 1) (2009): p.101–104 [4]Y.A.
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Online since: September 2013
Authors: Choung Lii Chao, Hsi Hsin Chien, Su Wei Huang, Shi Chang Chen, Kung Jeng Ma
The similar low temperature sintering behavior has been observed in other materials.
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Online since: April 2011
Authors: Pai Shan Pa
., Taipei City 106, Taiwan
myhow@seed.net.tw
Keywords: Economic, Recycling, Optical Materials, Ultrasonic, Micro Machining, Bar-shaped Tool.
He found that ultrasonic drilling eliminated the splitting and burring of composite materials [3].
Acknowledgements The current study is supported by the National Science Council, contract 99-2221-E-152-001.
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He found that ultrasonic drilling eliminated the splitting and burring of composite materials [3].
Acknowledgements The current study is supported by the National Science Council, contract 99-2221-E-152-001.
Hsu: Journal of Materials Processing Technology Vol. 48 (1995), p. 255 [4] J.M.
Pa: Journal of Materials Processing Technology Vol. 532-533 (2006), p. 965 [15] B.H., Kim, S.H., Ryu, S.H., Choi, and C.N., Chu: Journal of Micromechanics and Microengineering Vol. 15 (2005), p. 124 [16] P.M.