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[PDF] Top 20 The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

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The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

... were remelted on the surface with the electric arc with the use of the FALTIG 315AC/DC ...apparatus. The single remelting was applied. ... See full document

4

The influence of the arc plasma treatment on the structure and microhardness C120U carbon tool steel

The influence of the arc plasma treatment on the structure and microhardness C120U carbon tool steel

... After arc plasma electric treatment on the cross section of the surface layer was distinguished two areas with the different microstructure were observed in respect to ... See full document

4

Structure of X5CrNi18-10 and S355NL Steels after Remelting with the Electric Arc

Structure of X5CrNi18-10 and S355NL Steels after Remelting with the Electric Arc

... crystallization and further cooling to the room temperature influenced the hardness of the surface ...layer. The measurements of the microhardness were done ... See full document

4

Human Capital and the Recent Fall of Earnings Inequality in Brazil

Human Capital and the Recent Fall of Earnings Inequality in Brazil

... evaluates the factors that have contributed to the decline in earnings inequality in Brazil, for the first time in decades, by means of a flexible decomposition technique and ... See full document

41

	Field Cancerisation of the Upper Aerodigestive Tract: Screening for Second Primary Cancers of the Oesophagus in Cancer Survivors

Field Cancerisation of the Upper Aerodigestive Tract: Screening for Second Primary Cancers of the Oesophagus in Cancer Survivors

... al. The beneit of pretreatment esophageal screening with image-enhanced endoscopy on the survival of patients with hypopharyngeal ...staging of squamous cell carcinoma ... See full document

8

The quality of castings obtained during lost-wax and Replicast CS processes in aspect of ecology

The quality of castings obtained during lost-wax and Replicast CS processes in aspect of ecology

... Dotychczas prowadzone były próby oceny dokładno ci wymiarowej i jako ci odlewów precyzyjnych w procesie Replicast CS, ale dotyczy ły one produkcji odlewów ze stopu Al, co przedstawiono w literaturze [1], [2] i ... See full document

5

Synthesis Of Arts In Architecture Of Uzbekistan Of The Ancient Period

Synthesis Of Arts In Architecture Of Uzbekistan Of The Ancient Period

... walls of buildings. It could be decorative niches (of spiral form in the Hall of Warriors), small rectangular "shelves" (in the Hall of Victories), rectangular niches ... See full document

8

Fields of study and the earnings gap by race in Brazil

Fields of study and the earnings gap by race in Brazil

... questionnaire of the Census provides individual information about education, age, gender, race, employment status, labor earnings and occupation in the main job, and place of ... See full document

30

Strategies and Problems in the Promotion of Taal as a Culture and Religious Destination

Strategies and Problems in the Promotion of Taal as a Culture and Religious Destination

... CONCLUSIONS AND RECOMMENDATIONS The commonly visited tourist attractions in Taal were Escuela Pia, White House and Basilica of ...Martins of Tours. Historical Sites were considered ... See full document

5

Bank Privatization and Market Structure of the Banking Industry: Evidence from a Dynamic Structural Model

Bank Privatization and Market Structure of the Banking Industry: Evidence from a Dynamic Structural Model

... Table 6 reports the structural parameters ...units of the scale factor in the EV distribution and do not have a level ...facilitate the interpretation of the ... See full document

37

CONTINUOUS CREATION IN THE PROBABILISTIC WORLD OF THE THEOLOGY OF CHANCE

CONTINUOUS CREATION IN THE PROBABILISTIC WORLD OF THE THEOLOGY OF CHANCE

... in the positive: Yes, He can, because He is the most perfect being and His omnipotence is absolutely ...underlying the answer to the last question is that the risk is not so ... See full document

16

Contribution To The Study Of Reproduction Parameters Of The European Conger Eel Conger Conger Linnaeus 1758 From The Western Algerian Coasts Oran Bay Algeria

Contribution To The Study Of Reproduction Parameters Of The European Conger Eel Conger Conger Linnaeus 1758 From The Western Algerian Coasts Oran Bay Algeria

... peak, the first in early winter, in January 2012, (1.15 % ± 0.66 %) and the second in the late winter, in March 2011, ...%), and reached the lowest value in autumn. However, ... See full document

6

The Ins and Outs of Unemployment over Different Time Horizons

The Ins and Outs of Unemployment over Different Time Horizons

... 1a and 1b present the actual and the long-term unemployment rates for the United States and Brazil, ...in the literature (e.g., Shimer, 2012; Elsby et al., 2013), ... See full document

24

An Analysis Of The Difference In Gender Level Of Cassava Production And Access To Land In Abia State Nigeria

An Analysis Of The Difference In Gender Level Of Cassava Production And Access To Land In Abia State Nigeria

... From the analysis, it was found that lands were acquired majorly by inheritance and the resultant effect of this is the fragmentation of land during the acquisition ... See full document

5

The analysis of solidification process of ferritic-austenitic cast steel

The analysis of solidification process of ferritic-austenitic cast steel

... object of examination has been the ferritic-austenitic cast steel GX2CrNiMoN25-6-3 and ...in the medium frequency induction furnace of about 150 kg ...series of ... See full document

4

Assessment Of Some Acceleration Schemes In The Solution Of Systems Of Linear Equations.

Assessment Of Some Acceleration Schemes In The Solution Of Systems Of Linear Equations.

... systems of linear equations Ax = b, where A, b are known matrices and x is a vector of ...Systems of linear equations play a prominent role in economics, engineering, physics, chemistry, ... See full document

8

Sensitizing The Mode Shapes Of Beam Towards Damage Detection Using Curvature And Wavelet Transform

Sensitizing The Mode Shapes Of Beam Towards Damage Detection Using Curvature And Wavelet Transform

... that the methods based on the curvatures performed better over FRF based ...used the FE model of a free–free ...number of extracted natural frequencies. The method presented in ... See full document

7

General Considerations about Matrimonial Regime under the Provisions of the New Romanian Civil Code

General Considerations about Matrimonial Regime under the Provisions of the New Romanian Civil Code

... In the past 50 years Romanian experts have equated the notion of property relations between spouses with the notion of matrimonial ...regime. The Romanian contemporary ... See full document

24

Winning the Oil Lottery: The Impact of Natural Resource Extraction on Growth Tiago Cavalcanti Daniel Da Mata Frederik Toscani

Winning the Oil Lottery: The Impact of Natural Resource Extraction on Growth Tiago Cavalcanti Daniel Da Mata Frederik Toscani

... that the whole of Brazil went through a process of moving towards a higher share of services, a lower share of agriculture, more urbanization, and less ...sample of ... See full document

50

Theoretical and Methodological Aspects of the ”Integration Process” Phenomenon

Theoretical and Methodological Aspects of the ”Integration Process” Phenomenon

... Studying the phenomenon of integration, S. Brucan S. considers that the underlying elements are: 1) natural-material bases that include geography, population and production; 2) social ... See full document

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