Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: May 2020
Authors: Alexander K. Tsvetnikov, Albert M. Ziatdinov, A. Sokolov, Alexander Yu. Ustinov, Yury M. Nikolenko
From the Raman data depicted in Fig. 4 after fitting and using a general expression [14] the La mean crystallite size can be approximately obtained using the equation:
(1)
where El is the excitation laser energy used in the Raman experiment in eV units.
Zhao, A.L.
Zhao, A.L.
Online since: September 2019
Authors: S.G. Petrova, Sergei Yu. Ivanov, R.V. Mendagaliev
Table 1 Chemical composition of steel 09CrNi2MoCu
Material
C
Si
Mn
Cr
Ni
Mo
S
P
Al
Fe
Cu
Са
Wrought 09CrNi2MoCu
0.08 - 0.11
0.17-0.37
0.3-0.6
0.3-0.7
1.8-2.2
0.35
0.01
0.015
0.01-0.05
All the rest
0.4-0.7
0.03
Powder (average value)
-
0.55
0.8
0.55
2
-
-
-
-
-
-
Fig. 1 The surface of the powder particles
Analysis of temperature field during deposition of multilayer wall
In order to determine cooling rates in single pass multilayer wall simulation of temperature field was carried out.
[21] Haitham El Kadiri, Liang Wang, Mark F.
[21] Haitham El Kadiri, Liang Wang, Mark F.
Online since: June 2017
Authors: M. Ramadan, Khalid M. Hafez, N. Fathy, Mona Ismail
Steel grade
Chemical Composition
Mechanical Properties
C
Si
Mn
YS [MPa]
TS [MPa]
El [%]
Mild steel 270
0.001
0.01
0.17
279
357
45.3
DP 590
0.133
0.559
1.5
532
616
27.7
DP 780
0.085
0.307
2.45
719
804
22.5
Weld Joints Characteristics.
Tasan, et al., An Overview of Dual-Phase Steels: Advances in Microstructure-Oriented Processing and Micromechanically Guided Design, Ann.
Tasan, et al., An Overview of Dual-Phase Steels: Advances in Microstructure-Oriented Processing and Micromechanically Guided Design, Ann.
Online since: September 2011
Authors: Tran Le Bao Ha, Doan Nguyen Vu, To Minh Quan, Ngoc Phan Kim, Hung Hoang Tu, Bao Tram Hoang Dao, Ngoc Mai Dang Vu, Thi Thu Nguyen
They were first described by Friedenstein et al. in 1976, as the clonal, plastic adherent cells, being a source of the osteoblastic, adipogenic and chondrogenic cell lines [2].
[9] E.L.
[9] E.L.