Laser Heating and the Phase Change Process

Yilbaş, Bekir Sami

doi:10.1016/b978-0-08-096532-1.00901-8

Cited by 4 publications

(3 citation statements)

References 32 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Instead of direct material removal, however, the laser energy is also used for heating [3], melting [4] or assisting the other machining processes. In these scenarios the process is termed as laser assisting machining (LAM) [5].…”

Section: Introductionmentioning

confidence: 99%

Laser Ablation and Laser-Hybrid Ablation Processes: A Review

Ahmed¹,

Darwish²,

Alahmari³

2015

Materials and Manufacturing Processes

View full text Add to dashboard Cite

Laser beam machining (LBM) has proven its applications and advantages over almost all the range of engineering materials. It offers its competences from macro machining to micro and nano-machining of simple-to-complex shapes. The hybrid approaches in laser ablation have demonstrated much improved results in terms of material removal rate, surface integrity, geometrical tolerances, thermal damage, metallurgical alterations and many more. The flipside of LBM is the existence of universal problems associated with its thermal ablation mechanism. In order to alleviate or reduce the inherent problems of LBM, a massive research has been done during the past decade in order to build a relatively new route of laser-hybrid processes. This paper reviews the research work carried out so far in the area of LBM and its hybrid processes for different materials and shapes. The article also highlights the research gaps and future research directions in the context of laser and laser-hybrid ablation.

show abstract

Section: Introductionmentioning

confidence: 99%

Laser Ablation and Laser-Hybrid Ablation Processes: A Review

Ahmed¹,

Darwish²,

Alahmari³

2015

Materials and Manufacturing Processes

View full text Add to dashboard Cite

show abstract

“…Instead of direct material removal, however, the laser energy is also used for heating [2], melting [3] or assisting the other machining processes. In these scenarios the process is termed as laser assisting machining (LAM) [4].…”

Section: Introductionmentioning

confidence: 99%

Laser Beam Machining, Laser Beam Hybrid Machining, and Micro-channels Applications and Fabrication Techniques

Darwish

Ahmed

Al‐Ahmari

2016

Advanced Structured Materials

View full text Add to dashboard Cite

Laser beam machining (LBM) has proven its applications and advantages over almost all the range of engineering materials. It offers its competences from macro machining to micro and nano-machining of simple-to-complex shapes. The flipside of LBM is the existence of universal problems associated with its thermal ablation mechanism. In order to alleviate or reduce the inherent problems of LBM, a massive research has been done during the past decade and in turn build a relatively new route of laser-hybrid processes. The hybrid approaches in laser ablation have demonstrated much improved results in terms of material removal rate, surface integrity, geometrical tolerances, thermal damage, metallurgical alterations and many more. This chapter reviews the research work carried out so far in the area of LBM and its hybrid processes for different materials and shapes.

show abstract

“…Stability theory tackles the stability of the output of different control systems. It is involved in using differential equations to represent the stability of the system despite having some perturbation due to external or internal disturbances [14,15].…”

Section: Design Considerationsmentioning

confidence: 99%