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Online since: July 2004
Authors: Raphaël Janot, Daniel Guérard
This technique allows ameliorating both the high temperature (1000-1300°C) properties
by homogeneous dispersion of fine oxides particles in the alloy and the medium temperature ones
(800-1000°C) by precipitation of an intermetallic γ phase of Ni3(Al, Ti) type.
El Hadigui, L.
El Hadigui, L.
Online since: November 2024
Authors: Nathapong Sukhawipat, Narongrit Sosa, Aunpada Limrueangamphon, Chonthichar Intachai, Kritsada Aopoom, Tinnathon Navanuch, Jantima Upan, Benjatham Sukkaneewat, Yutthana Wongnongwa
Sample
Chemical (phr)
NR
KO
S
ZDEC
ZMBT
Wingstay®-L
ZnO
DPG
SSF
AC
1
100
2
2.5
1
1
1
3
1
0.45
0
2
100
2
2.5
1
1
1
3
1
0.45
2.5
3
100
2
2.5
1
1
1
3
1
0.45
5.0
4
100
2
2.5
1
1
1
3
1
0.45
7.5
5
100
2
2.5
1
1
1
3
1
0.45
10.0
Characterization
The determination of the cross-linked density of the compounds was obtained applying the ASTM D297-15(2019) standard using toluene according to Hiranobe et al. [14].
Sahraoui, C. el H.
Sahraoui, C. el H.
Online since: July 2015
Authors: Stepan Lomov, Ilya Straumit, Marcin Barburski
Composites Part A, Compos Part A: Appl Sci Manuf. 2014, Available at http://dx.doi.org/10.1016/j.compos
,[] Kucher NK, Danil'chuk EL.
Int J Mater Forming 2012;5(1):83–97. ,[] Cao J, Akkerman R, Boisse P, Chen J, Cheng HS, de Graaf EF, et al.
Int J Mater Forming 2012;5(1):83–97. ,[] Cao J, Akkerman R, Boisse P, Chen J, Cheng HS, de Graaf EF, et al.
Online since: November 2005
Authors: Daltro Garcia Pinatti, Sérgio Neves Monteiro, Carlos Maurício Fontes Vieira, Monica Castoldi Borlini Gadioli, B.C. Santos, R.A. Conte
Table 3 - Results of the potentially toxic metals concentrations in the solubilization and
leaching extracts for mixture AC200 (in mg/L)
Element Solubilization
extract
(AC200)
Maximum accepted
values for solubilization
extracts [11]
Leaching
extract
(AC200)
Maximum accepted
values for leaching
extracts [10]
Ag <0.05 0.05 <0.005 5.0
Al <0.1 0.2 Not required Not required
Ba <0.01 1.0 <0.01 100.0
Cd <0.004 0.005 <0.004 0.5
Cr (total) <0.05 0.05 <0.04 5.0
Cu <0.12 1.0 Not required Not required
Fe <0.02 0.3 Not required Not required
Mn <0.002 0.1 Not required Not required
Na 1.1 200.0 Not required Not required
Pb <0.2 0.05 <0.2 5.0
Zn <0.007 5.0 Not required Not required
< ≡ Estimate concentration of the detection limit according to Boumans [14]
The results show a complete inert condition of the metals presented in the AC200
sample.
Soares, E.L.
Soares, E.L.
Online since: February 2004
Authors: F.H. Froes, Gennady A. Salishchev, R.M. Galeyev, Oleg R. Valiakhmetov
Chemical composition, in weight %, of alloy Ti-64, balance Ti
Al V Fe Si Zr C O N H
Other
6.3 4.1 0.18 0.03 0.02 0.010 0.182 0.010 0.002 0.08
The heat-treated billets were subjected to near-isothermal multi-step forging comprising of
specific combination of multiple upset/drawing operations [6].
Room temperature mechanical properties of Ti-64 sheets Sheet type Direction YS [MPa] UTS [MPa] EL [%] RD 1182 1229 8.9 Laboratory scale SMC sheet that is 0.8 mm thick TD 1190 1238 7.4 RD 1022 1159 13.0 Commercial size SMC sheet that is 0.8 mm thick TD 1022 1160 10.0 RD 1068 1185 13.0 Commercial size SMC sheet that is 2 mm thick TD 1033 1124 10.0 RD 969 1051 11.0 Conventional sheet that is 0.7 mm thick TD 1022 1071 11.4 AMS 4911H Requirements 870 920 10.0 Evaluation of superplastic performance of SMC sheet was conducted on a laboratory scale sheet, 0.8mm in thick, in temperature range of 650�800°C and strain rate range of 3×10-4 � 3×10-2/s.
Room temperature mechanical properties of Ti-64 sheets Sheet type Direction YS [MPa] UTS [MPa] EL [%] RD 1182 1229 8.9 Laboratory scale SMC sheet that is 0.8 mm thick TD 1190 1238 7.4 RD 1022 1159 13.0 Commercial size SMC sheet that is 0.8 mm thick TD 1022 1160 10.0 RD 1068 1185 13.0 Commercial size SMC sheet that is 2 mm thick TD 1033 1124 10.0 RD 969 1051 11.0 Conventional sheet that is 0.7 mm thick TD 1022 1071 11.4 AMS 4911H Requirements 870 920 10.0 Evaluation of superplastic performance of SMC sheet was conducted on a laboratory scale sheet, 0.8mm in thick, in temperature range of 650�800°C and strain rate range of 3×10-4 � 3×10-2/s.
Online since: January 2014
Authors: Adam Lipski
Impact Of The Strain Rate During Tension Test
On 46Cr1 Steel Temperature Change
LIPSKI Adam
The University of Technology and Life Sciences in Bydgoszcz,
Faculty of Mechanical Engineering, Al.
-S., Johnson S., El-Hajjar R.: Thermoelastic and infrared-thermography methods for surface strains in cracked orthotropic composite materials.
-S., Johnson S., El-Hajjar R.: Thermoelastic and infrared-thermography methods for surface strains in cracked orthotropic composite materials.