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[PDF] Top 20 Study on the plate surface quality of laser cutting YAG

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Study on the plate surface quality of laser cutting YAG

Study on the plate surface quality of laser cutting YAG

... of laser, laser processing is an effective means to improve the traditional industry production capacity in industrial ...the laser cutting technology, because of its high cutting ... See full document

7

Prediction of Laser Cut Quality for Tungsten Alloy Using the Neural Network Method

Prediction of Laser Cut Quality for Tungsten Alloy Using the Neural Network Method

... as laser power, cutting speed and assist gas type, and two output parameters such as kerf width and average surface ...for surface roughness. The results of the predicted kerf width and ... See full document

7

Influence of Cutting Parameters on Quality Characteristics during Fiber Laser Cutting of SS304”- A Review

Influence of Cutting Parameters on Quality Characteristics during Fiber Laser Cutting of SS304”- A Review

... to study the influence of process parameters namely: laser power, cutting speed, assist gas pressure on cutting quality like kerf width and surface ... See full document

7

Development of Laser Cutting Technology with High Quality of the Cut Surface

Development of Laser Cutting Technology with High Quality of the Cut Surface

... a cutting technology that allows one to obtain high quality of cutting surfaces for two types of materials: S235JR and AW ...this study, mathematical functions have been developed that enable ... See full document

9

Investigation of laser cutting parameters on surface quality of stainless steel

Investigation of laser cutting parameters on surface quality of stainless steel

... In the experimental part of this study, the cutting experiments covered cutting of austenitic stainless steel (grades AISI 304) of sheet thickness of 2.0 mm using the CO 2 laser ... See full document

22

Study on the laser cutting quality of ultra high strength steel

Study on the laser cutting quality of ultra high strength steel

... between laser power and kerf formation meanwhile negative correlation occurred against the cutting ...higher laser power with slower cutting speed. Effect of laser power can be seen ... See full document

8

DOE Based Statistical Approaches in Modeling of Laser Processing – Review & Suggestion

DOE Based Statistical Approaches in Modeling of Laser Processing – Review & Suggestion

... the cutting of titanium using Nd:YAG laser process, the effects of type of assist gas, pulse energy and overlapping rate on the surface roughness and dross formation were ...Their study found ... See full document

7

A Review on Effect of LASER Cutting Process Parameters on Cut Quality

A Review on Effect of LASER Cutting Process Parameters on Cut Quality

... of laser beam cutting process for stainless steel (316L) considering the effect of input parameters such as power, oxygen pressure, frequency, and cutting speed over process responses such as average ... See full document

6

Characterization of Nd: Yag Laser Radiation Effects on Ti6Al4V Physico-Chemical Properties: An In Vivo Study

Characterization of Nd: Yag Laser Radiation Effects on Ti6Al4V Physico-Chemical Properties: An In Vivo Study

... as surface hardness, corrosion resistance, biocompatibility and surface ...since laser surface processing of materials is an area of considerable importance, technological parameters of ... See full document

11

Performance Characterization & Multi Objective Optimization of Laser Beam Cutting Process on Steel

Performance Characterization & Multi Objective Optimization of Laser Beam Cutting Process on Steel

... of laser cutting process of st-37 steel based on the grey relational analysis and Taguchi method of orthogonal ...fast laser cutting optimization algorithm (FALCOA) to optimize the ... See full document

5

Numerical analysis of laser preheating for laser assisted micro milling of inconel 718

Numerical analysis of laser preheating for laser assisted micro milling of inconel 718

... workpiece’s surface to reduce its strength and ...wave laser in laser assisted micro milling (LAMM) is ...machining quality is ...underneath surface is important to make sure that the ... See full document

9

Mathematical modelling and optimization of surface quality and productivity in turning process of AISI 12L14 free-cutting Steel   Pages 557-576
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Mathematical modelling and optimization of surface quality and productivity in turning process of AISI 12L14 free-cutting Steel Pages 557-576 Download PDF

... - cutting conditions and so forth (Bhattacharya & Quinto ...life, cutting force, surface finish and formation of small and stable built-up edges (Bouchelaghem et ...to study their effects ... See full document

20

Investigations of Ultrasonic Vibration cutting of Ti-6Al-4V (TC4)

Investigations of Ultrasonic Vibration cutting of Ti-6Al-4V (TC4)

... vibration-assisted cutting of unidirectional fibrereinforced ploymer ...the surface microtexture using vibration ...vibration-assisted cutting of fibre-reinforced polymer composites: understanding ... See full document

5

Analysis of Striation Formation and Suppression Strategy on Upper Edge of Cutting Surface in Laser Cutting

Analysis of Striation Formation and Suppression Strategy on Upper Edge of Cutting Surface in Laser Cutting

... Through the parameter analysis above, the variation trend of striation is ob- tained. Based on the inspiring result, striation suppression strategy is presented according to the instantaneous melt removal model. In the ... See full document

13

The Influence of Surface Topology on the Accuracy of Laser Triangulation Scanning Results

The Influence of Surface Topology on the Accuracy of Laser Triangulation Scanning Results

... prismatic plate dimensions 150 × 50 × 30 mm, made of stone and polished (in order to get a smooth surface) was used to investigate the angle-distance standard deviation dependency ...The plate was ... See full document

8

Research on the Influence of the Cutting Speed on the Specific Cutting Force During Turning

Research on the Influence of the Cutting Speed on the Specific Cutting Force During Turning

... the cutting speed influence on the specific cutting force when cutting ductile materials is proposed on the basis of the physical ...the cutting speed are shown. Trough experimental ... See full document

6

CO2 Laser Cutting Of Polypropylene Polymer

CO2 Laser Cutting Of Polypropylene Polymer

... assisted laser cutting is that the molten material is ejected from the base of the capillary by a jet of gas coaxial with the laser ...focused laser beam across the surface of the ... See full document

24

A study of neodymium – Yag laser iridotomy in primary angle closure glaucoma

A study of neodymium – Yag laser iridotomy in primary angle closure glaucoma

... 1 mm broad, forming a rim all round the pupillary margin near the posterior surface of iris. Derived from ectoderm, when it contracts it constricts the pupil. Supplied by oculomotor nerve via short ciliary nerves. ... See full document

86

Some Possibilities for Determining Cutting Data when using Laser Cutting

Some Possibilities for Determining Cutting Data when using Laser Cutting

... focused laser beam in the spot melts or evaporates material in a fraction of a ...the laser cutting is performed with a coaxial current of an assisting gas – gas-assisted laser cutting, ... See full document

8

Melt Flow and Energy Limitation of Laser Cutting

Melt Flow and Energy Limitation of Laser Cutting

... as cutting and marking in small dimensions. Thus, diff erent laser technologies play an important role in the marking process for small electronic ...the laser processing market, during the forecast ... See full document

5

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