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Online since: September 2013
Authors: Muhamad Noor Harun, Mohammed Rafiq Abdul Kadir, S.J. Fatihhi, Syahrom Ardiyansyah
Specimens are extracted in vertical orientation following the anatomic axis in which maximum extension of the knee joint occurred as referred to Fig. 1(a).
a) b) c) Fig. 1: Experimental setup for (a) specimen excised section, (b) Mechanical test for trabecular bone, c) specimen alignment jig For compression testing, test was done quasi-statically at constant displacement rate of 0.001 mm s-1 in a universal testing machine (Instron 8874, Tabletop Axial-Torsion Test System, Norwood, USA) as in Fig. 1(b).
Table 1: Mean, standard deviation, and range of values for trabecular bone specimens in pure compression Parameter Min Max Mean S.D.
[4] Cheng, X.G., et al., Prevalence of Trabecular Microcallus Formation in the Vertebral Body and the Femoral Neck, Calcified Tissue International, 60(5) (1997) 479-484
[8] Wang, X., et al., Axial-shear interaction effects on microdamage in bovine tibial trabecular bone, Eur J Morphol, 42(1-2) (2005) 61-70
a) b) c) Fig. 1: Experimental setup for (a) specimen excised section, (b) Mechanical test for trabecular bone, c) specimen alignment jig For compression testing, test was done quasi-statically at constant displacement rate of 0.001 mm s-1 in a universal testing machine (Instron 8874, Tabletop Axial-Torsion Test System, Norwood, USA) as in Fig. 1(b).
Table 1: Mean, standard deviation, and range of values for trabecular bone specimens in pure compression Parameter Min Max Mean S.D.
[4] Cheng, X.G., et al., Prevalence of Trabecular Microcallus Formation in the Vertebral Body and the Femoral Neck, Calcified Tissue International, 60(5) (1997) 479-484
[8] Wang, X., et al., Axial-shear interaction effects on microdamage in bovine tibial trabecular bone, Eur J Morphol, 42(1-2) (2005) 61-70
Online since: August 2013
Authors: Zhi Qiang Li, Liang Pang
In 1997, No.11 Typhoon made 200,000 buildings and 1,000km seawalls collapsed, 344 deaths, economic loss 25 billion.
Usually the failure probability of structure is used as evaluation parameter for quantitative risk assessment [1]-[7].
Fig. 1 Comparison between the results of CEVD and NOAA [8] Fig.2 Comparison of 100yr—hurricane wind speeds by using different methods [17] 1.
J Waterway Port Coast Ocean, Div, ASCE,106, No.WW4, (1980), p.469~479
Vol.16, No.1, (2011), p.71~80. .
Usually the failure probability of structure is used as evaluation parameter for quantitative risk assessment [1]-[7].
Fig. 1 Comparison between the results of CEVD and NOAA [8] Fig.2 Comparison of 100yr—hurricane wind speeds by using different methods [17] 1.
J Waterway Port Coast Ocean, Div, ASCE,106, No.WW4, (1980), p.469~479
Vol.16, No.1, (2011), p.71~80. .
Online since: May 2019
Authors: Alexander S. Chaus, Martin Sahul, Matej Bračík
Fig. 1.
Table 1.
References [1] M.
Metallogr. 112 (2011) 470–479
Forum 365 (2015) 1-5
Table 1.
References [1] M.
Metallogr. 112 (2011) 470–479
Forum 365 (2015) 1-5
Online since: December 2014
Authors: Jian Ru Wan, Zhi Qun Luo, Yan Qing Wang, Shao Lun Huang
The Mathematical Model of LCL Three-phase Grid-connected Converter
The three-phase grid voltage is defined as formula (1):
usa=Umcoswtusb=Umcos(wt-120°)usc=Umcos(wt-240°) (1)
Umis the amplitude of phase voltage, usa, usbandusc are grid voltages, w is the fundamental frequency of grid voltage.
References [1] ZhiyingXu, AiguoXu, ShaojunXie.
Proceedings of the CSEE,2009,S1:234-240.In Chinese
IEEE Transactions on Industry Applications: 1998,34(3): 473 – 479
Cano, Gonzalo Alonso Orcajo, Improving the Dynamics of Virtual-Flux-Based Control of Three-Phase Active Rectifiers, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61(1):177~187
References [1] ZhiyingXu, AiguoXu, ShaojunXie.
Proceedings of the CSEE,2009,S1:234-240.In Chinese
IEEE Transactions on Industry Applications: 1998,34(3): 473 – 479
Cano, Gonzalo Alonso Orcajo, Improving the Dynamics of Virtual-Flux-Based Control of Three-Phase Active Rectifiers, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61(1):177~187
Online since: March 2017
Authors: Dmitriy V. Gvozdyakov, Maria N. Babihina, Viktor N. Kudiiarov, Roman S. Laptev, Tatyana Murashkina
References
[1] C.A.
Alloy Compd. 446 (2007) 479-483
Usp. 45, 1 (2002) 59-74
Manchester, The H− Ti (Hydrogen-Titanium) system, Bulletin of alloy phase diagrams. 8, 1 (1987) 30-42
Solid State. 45, 1(2003) 1-5
Alloy Compd. 446 (2007) 479-483
Usp. 45, 1 (2002) 59-74
Manchester, The H− Ti (Hydrogen-Titanium) system, Bulletin of alloy phase diagrams. 8, 1 (1987) 30-42
Solid State. 45, 1(2003) 1-5
Online since: May 2012
Authors: Zheng Li, Xue Jie Liang
Engineering Geological Characteristics of Accumulation Body
The area of accumulation body is 1.2km2 and amount is 5084×104m3.
Table 2 Geometric parameters of soil area(m3) length(m) base angle(°) 1 6670 236 22.56 2 24650 479 12.66 3 7756 270 11.68 Safety factor of 1.48 is smaller than the result of EMU calculation.
References [1] HUANG Run-qiu, ZHANG Zhuo-yuan, WANG Shi-tian.
Soils and Foundations, 1992, 3(1): 59-70 [6] CHEN Li, QI Yu-jiang.
Yunnan Water Power, 2000, 16(1): 26-30.
Table 2 Geometric parameters of soil area(m3) length(m) base angle(°) 1 6670 236 22.56 2 24650 479 12.66 3 7756 270 11.68 Safety factor of 1.48 is smaller than the result of EMU calculation.
References [1] HUANG Run-qiu, ZHANG Zhuo-yuan, WANG Shi-tian.
Soils and Foundations, 1992, 3(1): 59-70 [6] CHEN Li, QI Yu-jiang.
Yunnan Water Power, 2000, 16(1): 26-30.
Online since: July 2012
Authors: Lu Tao, Jian Zheng, Chun Biao Liu, Zheng Wang
Tensile curves of the material at a room temperature of 400℃ are shown in Fig.1 and the mechanical properties are shown in Table 1.
References [1] SURESH S.
Engineering Fracture Mechanics,2010,77(1):22-36
Int J Fract, 2002, 114:1-27
Journal of the European Ceramic Society. 2003, 23(3): 469-479
References [1] SURESH S.
Engineering Fracture Mechanics,2010,77(1):22-36
Int J Fract, 2002, 114:1-27
Journal of the European Ceramic Society. 2003, 23(3): 469-479
Online since: October 2011
Authors: Zhi Xing Luo, Liu Yang, Jia Ping Liu, Bing Han
Introduction
According to China's energy consumption of building energy consumption model in the research of the current situation, in 2008, energy consumption is about 655 million tons standard coal equivalent, accounting for about 23% of the total energy consumption in society [1].
Figure 1 Energy Density of High-rise Office Building in Cold Areas Compared with other public buildings type (such as the low-rise office of buildings, stores, hotels, etc.) the features of energy consumption of the high-rise office buildings are below [4]: 1) Compared with the same size lower and multi-layer office buildings, high-rise office buildings hold more people and large quantity of information.
In accordance with the calculation: average 4 m2 within 1 (100 W), density of lighting power 11W/m2 and W/m2 and density of office equipment power 20 W/m2 [9], the power density of internal heat is 35 W/m2.
So in the actual design, the size of vents usually take value of the 2 ~ 3 times [10], in the project in the atrium areas are 479 m2, plus the air of garden area, are more than three times the value of the building, and can meet the hot pressing ventilation completely.
Reference [1] Building energy research center in Tsinghua University.
Figure 1 Energy Density of High-rise Office Building in Cold Areas Compared with other public buildings type (such as the low-rise office of buildings, stores, hotels, etc.) the features of energy consumption of the high-rise office buildings are below [4]: 1) Compared with the same size lower and multi-layer office buildings, high-rise office buildings hold more people and large quantity of information.
In accordance with the calculation: average 4 m2 within 1 (100 W), density of lighting power 11W/m2 and W/m2 and density of office equipment power 20 W/m2 [9], the power density of internal heat is 35 W/m2.
So in the actual design, the size of vents usually take value of the 2 ~ 3 times [10], in the project in the atrium areas are 479 m2, plus the air of garden area, are more than three times the value of the building, and can meet the hot pressing ventilation completely.
Reference [1] Building energy research center in Tsinghua University.
Online since: June 2014
Authors: S. Balakrishnan, B.V. Manikandan, I. Kathir
Table 1.
Fig. 1 shows the crosssectional view of induction motor based on the dimensions given in table 1.
Fig. 1.
References [1] Jinjiang Wang, Shaopeng Liu, Robert X.
Bevila, Fault analysis of induction motor, International Conference on Emerging Trends in Electrical and Computer Technology (ICETECT), (2011) 476-479.
Fig. 1 shows the crosssectional view of induction motor based on the dimensions given in table 1.
Fig. 1.
References [1] Jinjiang Wang, Shaopeng Liu, Robert X.
Bevila, Fault analysis of induction motor, International Conference on Emerging Trends in Electrical and Computer Technology (ICETECT), (2011) 476-479.
Online since: May 2021
Authors: Igor A. Khlusov, K.A. Yurova, L.S. Litvinova
Before testing the biological activity, the prepared samples were autoclaved at 121° C, 0.5 atmospheres for 45 minutes, and dried in a dry heat oven (Sanyo, Japan) at 160° C for 1 hour.
The non-adherent cells were washed off with phosphate buffer, the implants were carefully inverted, and 1 mL of culture medium was added into each well.
The video shooting was performed using a confocal microscope 1 time per day for 7 days.
References [1] M.M.
Cell Physiol. 282 (2002) 479–486
The non-adherent cells were washed off with phosphate buffer, the implants were carefully inverted, and 1 mL of culture medium was added into each well.
The video shooting was performed using a confocal microscope 1 time per day for 7 days.
References [1] M.M.
Cell Physiol. 282 (2002) 479–486