Effect of Forging on Microstructure, Mechanical Properties and Acoustic Emission Characteristics of Al Alloy (2014): 10 wt.% SiCp Composite

Pattnaik, Amulya Bihari; Das, S.; Jha, B. B.

doi:10.1007/s11665-019-04094-z

Cited by 5 publications

(2 citation statements)

References 31 publications

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“…Acoustic emissions were also used by Pattnaik et al [ 166 ] for detection of cracks during open die forging of aluminum alloy (2014) with 10 wt% silicon carbide composite. It was found that when the process resulted in cracking of silicon carbide particles, the intensity of acoustic emission increased followed by a decrease in its intensity at the end of forging when sudden burst of specimen took place.…”

Section: Monitoring Of Forging Processmentioning

confidence: 99%

A Systematic Review of Factors Affecting the Process Parameters and Various Measurement Techniques in Forging Processes

Sharma

Gupta

et al. 2023

steel research int.

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Forging is a primary manufacturing process used in several manufacturing industries. Aircraft and automobile industries are manufacturing products with high‐dimensional accuracy and quality that are highly precise or near the required shape. Customers require products that are free of cracks and fulfill their functional requirements. This leads to the advancement of the forging process due to its ability to form complicated and intricate shapes. Herein, a detailed review of the aspects of forging is given in which the optimization of factors like preform design, forging conditions, workpiece dimensions, die design, lubricant properties, and thermal treatment parameters are discussed, enhancing the tool life and forging quality of the product. The selection of die‐forging tool material and methods for enhancing the surface quality of forged products are also reviewed. The article also presents methods for measurement of forging quality, tool life, machine effectiveness, forging image acquisition, and forging parameters, which can significantly reduce the risk of error at every step of the forging process. This review serves as a reference for researchers to increase production rate, enhance the effectiveness of measurement system, and improve the quality of forged products with technological advancement.

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Section: Monitoring Of Forging Processmentioning

confidence: 99%

A Systematic Review of Factors Affecting the Process Parameters and Various Measurement Techniques in Forging Processes

Sharma

Gupta

et al. 2023

steel research int.

View full text Add to dashboard Cite

show abstract

“…After single hot deformation (forging or extrusion) at elevated temperature, the deformed composites are usually used as blanks. The blanks are machined into heterogeneous structural parts, with the lower utilization rate of composites [9,10]. Compared with machining, multistage hot deformation such as first extrusion followed with secondary forging can improve the utilization rate of materials and the production efficiency.…”

Section: Introductionmentioning

confidence: 99%

Effect of deformation temperature and degree on tensile properties of the extruded 2024Al/Al₁₈B₄O₃₃w composite with extrusion – forging multistage hot deformation

Shi

Chen

Cui

et al. 2023

Materialwissenschaft Werkst

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The effect of extrusion – forging multistage hot deformation on tensile properties of the 2024Al/Al18B4O33w composites is investigated. The extruded 2024Al/Al18B4O33w composites are used as blanks. The tensile properties of the extruded 2024Al/Al18B4O33w composite followed by secondary deformation are studied. The effects of holding temperature and deformation degree on tensile properties of the extruded composite are discussed. The results show that due to the reduction in stress concentration and dislocations, ultimate tensile strength of the extruded 2024Al/Al18B4O33w composite held at 400 °C for 1 h is lower than that of the extruded composite without holding. Increasing holding temperature from 300 °C to 450 °C, ultimate tensile strength of the extruded 2024Al/Al18B4O33w composite increases firstly and then decreases. The extruded 2024Al/Al18B4O33w composite held at 400 °C for 1 h followed by secondary forging with the larger length to width ratio of 4 : 1 has the ultimate tensile strength of 456.1 MPa, higher than that of the extruded 2024Al/Al18B4O33w composite without secondary forging.

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Effect of Forging on Mechanical and Tribological Properties of Aluminium Alloy Composites: A Review

Kem,

Tyagi,

Gupta

et al. 2023

Lecture Notes in Mechanical Engineering

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Effect of Forging on Microstructure, Mechanical Properties and Acoustic Emission Characteristics of Al Alloy (2014): 10 wt.% SiCp Composite

Cited by 5 publications

References 31 publications

A Systematic Review of Factors Affecting the Process Parameters and Various Measurement Techniques in Forging Processes

A Systematic Review of Factors Affecting the Process Parameters and Various Measurement Techniques in Forging Processes

Effect of deformation temperature and degree on tensile properties of the extruded 2024Al/Al₁₈B₄O₃₃w composite with extrusion – forging multistage hot deformation

Effect of Forging on Mechanical and Tribological Properties of Aluminium Alloy Composites: A Review

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Effect of Forging on Microstructure, Mechanical Properties and Acoustic Emission Characteristics of Al Alloy (2014): 10 wt.% SiCp Composite

Cited by 5 publications

References 31 publications

A Systematic Review of Factors Affecting the Process Parameters and Various Measurement Techniques in Forging Processes

A Systematic Review of Factors Affecting the Process Parameters and Various Measurement Techniques in Forging Processes

Effect of deformation temperature and degree on tensile properties of the extruded 2024Al/Al18B4O33w composite with extrusion – forging multistage hot deformation

Effect of Forging on Mechanical and Tribological Properties of Aluminium Alloy Composites: A Review

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Effect of deformation temperature and degree on tensile properties of the extruded 2024Al/Al₁₈B₄O₃₃w composite with extrusion – forging multistage hot deformation