Influence of process parameters on the correlation between in-situ process monitoring data and the mechanical properties of Ti-6Al-4V non-stochastic cellular structures

In order to improve the quality and properties of the coating, a certain amount of Ti was added to the plasma cladding Fe-Cr-C coating in the early stage. And Fe-Cr-C-Ti composite powder was prepared by precursor carbonization-composition process. In situ synthesized TiC-Fe-Cr coatings were fabricated on substrate of Q235 steel by plasma cladding process with Fe-Cr-C-Ti composite powder. Microstructure of the coating with different process parameters, including cladding current, cladding speed, number of overlapping cladding layers, were analyzed by scanning electron microscope (SEM). The results show that the structure of the TiC-Fe-Cr coating is greatly affected by the fusion current, the cladding speed and the overlapping cladding process. In this test, when the cladding current of 300A and the cladding process parameter of the cladding speed of 50 mm/min are clad with three layers, a well-formed and well-structured TiC-Fe-Cr coating can be obtained. Which are the best synthetic process parameters in this test.

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Experimental Investigation on Influence of Process Parameters on Mechanical Properties of PETG Parts Made by Fused Deposition Modelling

Lecture Notes in Mechanical Engineering - Advances in Manufacturing Processes ◽

10.1007/978-981-15-9117-4_21 ◽

2020 ◽

pp. 283-293

Author(s):

Soham Teraiya ◽

Swapnil Vyavahare ◽

Shailendra Kumar

Keyword(s):

Mechanical Properties ◽

Experimental Investigation ◽

Process Parameters ◽

Fused Deposition Modelling ◽

Influence Of Process Parameters ◽

Fused Deposition

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Influence of Process Parameters on the Mechanical Properties of Laser Deposited Ti-6Al-4V Alloy. Taguchi and Response Surface Model Approach

Materials Today Proceedings ◽

10.1016/j.matpr.2018.06.273 ◽

2018 ◽

Vol 5 (9) ◽

pp. 19181-19190 ◽

Cited By ~ 1

Author(s):

O.S. Fatoba ◽

E.T. Akinlabi ◽

S.A. Akinlabi ◽

M.F. Erinosho

Keyword(s):

Mechanical Properties ◽

Response Surface ◽

Process Parameters ◽

Response Surface Model ◽

Surface Model ◽

Influence Of Process Parameters ◽

Model Approach

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Fabrication and characterization of friction stir processed Al 6061 reinforced with TiB2-Al2O3

International Journal of Structural Integrity ◽

10.1108/ijsi-03-2020-0026 ◽

2020 ◽

Vol ahead-of-print (ahead-of-print) ◽

Author(s):

Ch. Mohana Rao ◽

K. Mallikarjuna Rao

Keyword(s):

Mechanical Properties ◽

Aluminum Alloy ◽

Process Parameters ◽

Friction Stir Processing ◽

Practical Implication ◽

Research Work ◽

Influence Of Process Parameters ◽

Volume Percentage ◽

Content Type ◽

Friction Stir

PurposeThe objective of the paper is to evaluate the fabrication process and to study the influence of process parameters of friction stir processing of 6061-TiB2-Al2O3 Aluminum alloy surface composite on microhardness tensile strength, and microstructure.Design/methodology/approachFriction stir processing method is used for attaining the desired mechanical properties, and selectively processed reinforcements to fabricate the samples. The Taguchi technique was used to optimize rotational speed, travel speed and volume percentage of reinforcement particles to enhance the mechanical properties of 6061-TiB2-Al2O3 Aluminum alloy composite.FindingsThe fabrication of surface composites through FSP allows new inventions in terms of material with enhanced surface layers without changing the base metal.Practical implicationsTo examine the behavior of the surface of the composites in the different zones, the practical implication consists of the use of different characterization techniques like optical microscopy and scanning microscopy for microstructural behavior and the measurement of hardness and tensile tests for mechanical behavior.Originality/valueThe research work consists of tool design and process parameters, which can affect the final product (microstructural changes), and the performance of the modified surface layer behavior was studied and presented.

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