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Online since: October 2014
Authors: Hoon Huh, Ichsan Setya Putra, Leonardo Gunawan, Akbar Afdhal, Sigit P. Santosa
Experimental Result
Pressure (psi)
Strain Rate
(/s)
Yield Strength (MPa)
Strain-Hardening Exponent
( n)
Equivalent Plastic Modulus (MPa)
20
2438
896
0.101
3128
30
3306
963
0.085
2180
40
4247
995
0.081
1787
From the results of the measurement, it can be seen that the material is stronger at higher strain rates, i.e. the yield strength of the material increases at higher strain rates.
The yield strength at static condition of 187 MPa increases to 896 MPa at 2438 s-1, 963 MPa at 3306 s-1, and 995 MPa at 4247 s-1.
This material becomes stronger as the strain rate increases, that is, its yield strength of 187.0 MPa at the static condition increases to 896 MPa, 963 MPa, and 995 MPa at strain rates of 2438 s-1, 3306 s-1, and 4247 s-1, respectively.
The yield strength at static condition of 187 MPa increases to 896 MPa at 2438 s-1, 963 MPa at 3306 s-1, and 995 MPa at 4247 s-1.
This material becomes stronger as the strain rate increases, that is, its yield strength of 187.0 MPa at the static condition increases to 896 MPa, 963 MPa, and 995 MPa at strain rates of 2438 s-1, 3306 s-1, and 4247 s-1, respectively.
Online since: February 2014
Authors: Ning Yang, Xu Qian
As shown in Fig. 1, correlation lengths of density inhomogeneity in six models are: model 1 a=b=24m; model 2 a=b=48m; model 3 a=b=300m; model 4 a=8000m, b=48m; model 5 a=800m, b=48m; model 6 a=200m, b=200m
1
2
3
6
5
4
Fig. 1 Six different random density model
b
a
The position of the source is(4096,4096) and 4 receivers were set in position a(4086,896), b( 7296, 4096), c(4096, 7296), d(896, 4096).
Online since: September 2014
Authors: Xiao Hou Shao, Fu Zhang Ding, Qian Wang, You Bo Yuan
Table 2 E and T of the flue-cured tobacco K326 under different irrigation treatments
Treatment
Root extending period
Early vigorous period
Late vigorous period
Maturity
Total T
[m3/hm2]
Total E
[m3/hm2]
T
E
T
E
T
E
T
E
1
138
164
315
98
205
151
211
175
869
588
2
152
162
312
61
172
170
260
440
896
833
3
130
153
445
179
188
187
457
640
1220
1159
4
267
330
651
417
166
241
452
355
1536
1343
5
301
311
384
186
303
435
662
656
1650
1588
6
208
325
559
454
411
410
583
609
1761
1798
2.2 Water use efficiencies of K326 under different irrigation treatments
Water use efficiency of crop is recognized as an important indicator of the evaluation for water-saving agriculture.
Table 3 WUE of the flue-cured tobacco K326 under different irrigation treatments Treatment Yield [kg/hm2] ET [m3/hm2] WUE [kg/m3] E [m3/hm2] Water productivity [kg/m3] 1 2420 1458 1.66 896 2.78 2 2807 1729 1.62 896 3.13 3 2886 2378 1.21 1220 2.37 4 3173 2878 1.10 1536 2.07 5 2307 3241 0.71 1650 1.40 6 2675 3559 0.75 1761 1.52 The comparison of each treatment under different conditions of irrigation in Table 3 shows that ET of treatment 6 is the maximum, followed by treatments 5,4, while treatments 1 is the minimum.
Table 3 WUE of the flue-cured tobacco K326 under different irrigation treatments Treatment Yield [kg/hm2] ET [m3/hm2] WUE [kg/m3] E [m3/hm2] Water productivity [kg/m3] 1 2420 1458 1.66 896 2.78 2 2807 1729 1.62 896 3.13 3 2886 2378 1.21 1220 2.37 4 3173 2878 1.10 1536 2.07 5 2307 3241 0.71 1650 1.40 6 2675 3559 0.75 1761 1.52 The comparison of each treatment under different conditions of irrigation in Table 3 shows that ET of treatment 6 is the maximum, followed by treatments 5,4, while treatments 1 is the minimum.
Online since: September 2020
Authors: Ammar N. Hanoon, Majid M. Kharnoob, Haider A. Abdulhameed, Ali Abdulhameed
The results illustrate that the PO-S200 has the lowest EA among all push-out samples, with 896 kN.mm, as presented in Table 2.
Specimen ID Dyield (mm) Dmax (mm) Ductility Energy Absorption kN.mm PR-S100 8.02 15.94 1.99 1230 PR-S150 7.60 15.14 1.99 1108 PR-S150 7.70 14.39 1.87 990.0 PO-S100 7.74 14.68 1.89 1033 PO-S150 7.70 14.87 1.93 975.0 PO-S200 7.60 14.32 1.88 896.0 Fig. 4 Comparisons between the tested push-out tested samples with a differently spaced shear-connectors.
§ The PO-S200 has the lowest EA among the all push-out specimens, with 896 kN.mm Acknowledgment The authors would like to thank the University of Baghdad, Iraq for their assistant.
Specimen ID Dyield (mm) Dmax (mm) Ductility Energy Absorption kN.mm PR-S100 8.02 15.94 1.99 1230 PR-S150 7.60 15.14 1.99 1108 PR-S150 7.70 14.39 1.87 990.0 PO-S100 7.74 14.68 1.89 1033 PO-S150 7.70 14.87 1.93 975.0 PO-S200 7.60 14.32 1.88 896.0 Fig. 4 Comparisons between the tested push-out tested samples with a differently spaced shear-connectors.
§ The PO-S200 has the lowest EA among the all push-out specimens, with 896 kN.mm Acknowledgment The authors would like to thank the University of Baghdad, Iraq for their assistant.
Online since: February 2020
Authors: Pratik Walimbe, Shubham Padekar
Table 2. 3.3-σ Albedo and IR values for cold case [16]
Surface sensitivity
Time Period
Inclination angle (in deg)
0o to 30o
30o to 60o
60o to 90o
Albedo
IR (W/m2)
Albedo
IR (W/m2)
Albedo
IR (W/m2)
Albedo
16 sec
0.06
273
0.06
273
0.06
273
128 sec
0.06
273
0.06
273
0.06
273
896 sec
0.07
265
0.08
262
0.09
264
30 min
0.08
261
0.12
246
0.13
246
90 min
0.11
258
0.16
239
0.16
231
6 hr
0.14
245
0.18
238
0.18
231
24 hr
0.16
240
0.19
233
0.18
231
Earth IR
16 sec
0.40
150
0.40
151
0.40
108
128 sec
0.38
154
0.38
155
0.38
111
896 sec
0.33
173
0.34
163
0.33
148
30 min
0.30
188
0.27
176
0.31
175
90 min
0.25
206
0.30
200
0.26
193
6 hr
0.19
224
0.31
207
0.27
202
24 hr
0.18
230
0.25
210
0.24
205
Both Albedo and IR
16 sec
0.13
225
0.15
213
0.16
212
128 sec
0.13
226
0.15
213
0.16
212
896 sec
0.14
227
0.17
217
0.17
218
30 min
0.14
228
0.18
217
0.18
218
90 min
0.14
228
0.19
218
0.19
218
6 hr
0.16
232
0.19
221
0.20
224
24 hr
0.16
235
0.20
223
0.20
224
It must be noted that the albedo
Lambertonian reflection correction for 3.3-σ Albedo and IR values for cold case [16] Short-Term Albedo Correction Orbit-Average Albedo Correction Position from subsolar point (deg) Correction addition Orbit angle (deg) Correction addition 0 None 0 0.04 20 0.02 20 0.05 40 0.04 40 0.07 50 0.05 50 0.09 60 0.08 60 0.12 70 0.13 70 0.16 80 0.20 80 0.22 90 0.31 90 0.31 Table 4. 3.3-σ Albedo and IR values for hot case [16] Surface sensitivity Time Period Inclination angle (in deg) 0o to 30o 30o to 60o 60o to 90o Albedo IR (W/m2) Albedo IR (W/m2) Albedo IR (W/m2) Albedo 16 sec 0.43 182 0.48 180 0.50 180 128 sec 0.42 181 0.47 180 0.49 184 896 sec 0.37 219 0.36 192 0.35 202 30 min 0.33 219 0.34 205 0.33 204 90 min 0.28 237 0.31 204 0.28 214 6 hr 0.23 248 0.31 212 0.27 218 24 hr 0.22 251 0.28 224 0.24 224 Earth IR 16 sec 0.22 331 0.21 332 0.22 332 128 sec 0.22 326 0.22 331 0.22 331 896 sec 0.22 318 0.22 297 0.20 294 30 min 0.17 297 0.21 282 0.20 284 90 min 0.20 285 0.22
274 0.22 250 6 hr 0.19 269 0.21 249 0.22 221c 24 hr 0.19 262 0.21 245 0.20 217c Both Albedo and IR 16 sec 0.22 331 0.21 332 0.22 332 128 sec 0.22 326 0.22 331 0.22 331 896 sec 0.22 318 0.22 297 0.20 294 30 min 0.17 297 0.21 282 0.20 284 90 min 0.20 285 0.22 274 0.22 250 6 hr 0.19 269 0.21 249 0.22 221c 24 hr 0.19 262 0.21 245 0.20 217c Similar to cold case, the albedo values provided in table 4 require Lambert’s reflection correction (by β angle), as shown in table 5.
Lambertonian reflection correction for 3.3-σ Albedo and IR values for cold case [16] Short-Term Albedo Correction Orbit-Average Albedo Correction Position from subsolar point (deg) Correction addition Orbit angle (deg) Correction addition 0 None 0 0.04 20 0.02 20 0.05 40 0.04 40 0.07 50 0.05 50 0.09 60 0.08 60 0.12 70 0.13 70 0.16 80 0.20 80 0.22 90 0.31 90 0.31 Table 4. 3.3-σ Albedo and IR values for hot case [16] Surface sensitivity Time Period Inclination angle (in deg) 0o to 30o 30o to 60o 60o to 90o Albedo IR (W/m2) Albedo IR (W/m2) Albedo IR (W/m2) Albedo 16 sec 0.43 182 0.48 180 0.50 180 128 sec 0.42 181 0.47 180 0.49 184 896 sec 0.37 219 0.36 192 0.35 202 30 min 0.33 219 0.34 205 0.33 204 90 min 0.28 237 0.31 204 0.28 214 6 hr 0.23 248 0.31 212 0.27 218 24 hr 0.22 251 0.28 224 0.24 224 Earth IR 16 sec 0.22 331 0.21 332 0.22 332 128 sec 0.22 326 0.22 331 0.22 331 896 sec 0.22 318 0.22 297 0.20 294 30 min 0.17 297 0.21 282 0.20 284 90 min 0.20 285 0.22
274 0.22 250 6 hr 0.19 269 0.21 249 0.22 221c 24 hr 0.19 262 0.21 245 0.20 217c Both Albedo and IR 16 sec 0.22 331 0.21 332 0.22 332 128 sec 0.22 326 0.22 331 0.22 331 896 sec 0.22 318 0.22 297 0.20 294 30 min 0.17 297 0.21 282 0.20 284 90 min 0.20 285 0.22 274 0.22 250 6 hr 0.19 269 0.21 249 0.22 221c 24 hr 0.19 262 0.21 245 0.20 217c Similar to cold case, the albedo values provided in table 4 require Lambert’s reflection correction (by β angle), as shown in table 5.
Online since: September 2012
Authors: Keiji Ogawa, Heisaburo Nakagawa, Yui Izumi, Tohru Takamatsu, Hirotaka Tanabe, Takuya Saraie, Mitsuhiro Gotoh, Hideki Hagino, Takuto Yamaguchi
., Transactions of the Japan Society of Mechanical Engineers, Part A, 71 (2005), pp. 891-896
[6] H.
Tanabe, et al., Journal of the Society of Materials Science, Japan, 71 (2005), pp.891-896
Tanabe, et al., Journal of the Society of Materials Science, Japan, 71 (2005), pp.891-896
Online since: May 2011
Authors: Cong Jin Chen, Jian Ju Luo, Xiu Ping Huang, Shu Kai Zhao
stretching of conjugated or aromatic ketones[15,17,19]
1593
1596
1593
1593
1595
C=C unsaturated linkages, aromatic rings present in lignin[18,20]
1508
1507
1508
1507
1506
C=C stretching vibration in aromatic structure of lignin[15,21,22]
1462
1461
1464
1464
1456
C–H deformations; asymmetric bending vibration of –CH3 and –CH2– groups from lignin[17-19,22]
1425
1424
1425
1425
1423
CH2 shearing vibrations related to the structure of cellulose;aromatic skeletal bending vibrations[15,18,19]
1372
1372
1372
1371
1373
C–H bending vibrations related to the structure of cellulose and hemicellulose
1327
1326
1326
1324
1328
CH deformation vibration; O–H bending vibrations in phenols (lignin)[15,19]
1237
1231
1237
1235
1242
CO–OR stretching vibration, C–O of guaiacyl unit in lignin[15,19]
1165
1168
1162
1159
1153
Asymmetric bridge stretching vibration of C–O–C group in the structure of cellulose[15,18,19]
1059
1058
1060
1058
1046
Aromatic C–H in plane deformation; symmetrical C–O stretching [19]
892
896
899 896 896 Glucose ring stretching, C1–H deformation; C–H stretching out of plane of aromatic ring[15,18,22] wood samples extracted by hot water(A), by cold water(B), by organic solvent(C), by 1% sodium hydroxide solution(D), original wood(E) FTIR spectra of lignin FTIR spectra of lignin from Artocarpus heterophyllus Lam wood are showed in Fig.2.
899 896 896 Glucose ring stretching, C1–H deformation; C–H stretching out of plane of aromatic ring[15,18,22] wood samples extracted by hot water(A), by cold water(B), by organic solvent(C), by 1% sodium hydroxide solution(D), original wood(E) FTIR spectra of lignin FTIR spectra of lignin from Artocarpus heterophyllus Lam wood are showed in Fig.2.
Online since: September 2013
Authors: Wei Zhu Zhou, Jing Huan
[6] Heng Song,Chen Wang,Yin He,ect.”Decision feedback equalizer based on non-singleton fuzzy regular neural networks”.Journal of systems engineering and electronics,2006,17 (4) :896-900
[9] N Amjady.”Day-ahead price forecasting of electricity markets by a new fuzzy neural network”.IEEE transaction on power systems,2006,21(2):887-896.
[9] N Amjady.”Day-ahead price forecasting of electricity markets by a new fuzzy neural network”.IEEE transaction on power systems,2006,21(2):887-896.
Online since: December 2013
Authors: Qian Wang, Chun Fu Shao
Tab. 3-3 Traffic volume of A.B.C intersections after the implementation of the project
2018 traffic volume of A intersection
2018 traffic volume of B intersection
east entrance
west entrance
south entrance
south entrance
north entrance
west entrance
5083
4263
2089
2880
2370
3042
left
straight
left
straight
left
left
left
straight
left
straight
left
left
1820
3263
862
3401
493
1596
1832
1048
1274
1096
1108
2034
traffic volume of C intersection
east entrance
west entrance
south entrance
north entrance
2532
3292
2578
2660
left
straight
left
left
straight
left
left
straight
left
left
straight
left
460
1490
582
1381
896
1015
1400
975
203
533
1215
912
Fig. 3-3 2018 traffic volume of A intersection
Fig. 3-4 2018 traffic volume of B intersection
Fig. 3-5 2018 traffic volume of C intersection
Service level evaluation of key signalized intersections
Respectively evaluate the service level of three signalized intersections
Tab. 3-8 The traffic volume of C before and after the implementation of project (Vehicles / hour) traffic volume of C intersection before implementationof the project in 2018 traffic volume of C intersection after implementation of the project in 2018 east entrance west entrance east entrance west entrance 2349 3010 2532 3292 left straight right left straight right left straight right left straight right 451 1370 569 1325 854 971 460 1490 582 1381 896 1015 south entrance north entrance south entrance north entrance 2380 2359 2578 2660 left straight right left straight right left straight right left straight right 1294 862 224 510 1028 821 1400 975 203 533 1215 912 Fig. 3-10 Traffic volume of C intersection before implementationof the project in 2018 Fig. 3-11 Traffic volume of C intersection of implementation project in 2018 By comparing the target year service level of C intersection before and after the implementation of project, as shown in Tab. 3-9, the project produced
Tab. 3-8 The traffic volume of C before and after the implementation of project (Vehicles / hour) traffic volume of C intersection before implementationof the project in 2018 traffic volume of C intersection after implementation of the project in 2018 east entrance west entrance east entrance west entrance 2349 3010 2532 3292 left straight right left straight right left straight right left straight right 451 1370 569 1325 854 971 460 1490 582 1381 896 1015 south entrance north entrance south entrance north entrance 2380 2359 2578 2660 left straight right left straight right left straight right left straight right 1294 862 224 510 1028 821 1400 975 203 533 1215 912 Fig. 3-10 Traffic volume of C intersection before implementationof the project in 2018 Fig. 3-11 Traffic volume of C intersection of implementation project in 2018 By comparing the target year service level of C intersection before and after the implementation of project, as shown in Tab. 3-9, the project produced
Online since: September 2013
Authors: Xiao Qing Bi, Jing Wang
Table2 Analysis of variance of positive emotional and dimensions of SHRP
model
ss
df
m2
F
Sig.
1
regression
103.034
5
20.607
26.405
.000
residual
.734
94
.008
total
103.767
99
Table3 Analysis of variance between SHRP and innovation behavior
model
ss
df
m2
F
Sig.
1
regression
100.828
5
20.166
21.160
.000a
Residual 0..0.896 . 896
.896
.896
94
.010
total
101.723 101.723
99
Secondly,make innovation behavior as dependent variable,control variable and dimensions of SHRP as independent variables into equation,regression analysis results in Table3 and Table4,in Table3,regression model is significant(F=21.160,P<0.001).FromTable4,standardized coefficient were0.283,P<0.01;0.584,P<0.01;0.149,P<0.01,H1a,H1d,H1e were verified;standardized coefficient of benefits and innovation behavior was-0.316,P>0.05,H1c not established.VIF maximum was 4.594<10,so it is not serious multi-collinearity.