Analytical and experimental investigations on the mechanisms of surface generation in micro grinding

Setti, Dinesh; Arrabiyeh, Peter A.; Kirsch, Benjamin; Heintz, Marius; Aurich, Jan C.

doi:10.1016/j.ijmachtools.2019.103489

Cited by 50 publications

(9 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Recently, there haven been considerable developments in manufacturing processes on small scales and as a result, techniques like micro milling, micro grinding or micro 3D printing become more and more evolved [3][4][5][6]. These techniques potentially allow for the control of surface properties via targeted modifications of the micromorphology.…”

Section: Introductionmentioning

confidence: 99%

Wetting of rough surfaces in a phase field model

Wolf

Flieger

Diewald

et al. 2023

Proc Appl Math and Mech

View full text Add to dashboard Cite

Surface wetting can be simulated using a phase field approach which describes the continuous liquid‐gas transition with the help of an order parameter. In this publication, wetting of non‐planar surfaces is investigated based on a phase field model by Diewald et al. [1, 2]. Different scenarios of droplets on rough surfaces are simulated. The static equilibrium for those scenarios is calculated using an Allen‐Cahn evolution equation. The influence of the surface morphology on the resulting contact angle is investigated while the width of the phase transition from liquid to gas is varied as a model parameter.

show abstract

Section: Introductionmentioning

confidence: 99%

Wetting of rough surfaces in a phase field model

Wolf

Flieger

Diewald

et al. 2023

Proc Appl Math and Mech

View full text Add to dashboard Cite

show abstract

“…Among these studies, Laghari [14], Wang [15], Laghari and Liu [16,17] as well as Attanasio [18] are mentioned. The latter explicitly analyzed tool wear using finite element analysis (FEA), along with Cui [19], Xiong [20], Rasaee [21], and Setti [22]. In terms of residual stresses, these are some of the most important parameters that characterize almost any surface layer of any mechanical component, which plays a very important role in controlling its performance.…”

Section: Introductionmentioning

confidence: 99%

Using the finite element analysis to study the cutting speed influence on temperature and internal stresses in the turning process

Țîțu

Pop

2022

IOP Conf. Ser.: Mater. Sci. Eng.

View full text Add to dashboard Cite

The tendency to use the approach ing of finite element method in the turning simulation is becoming increasingly pronounced. The cutting process study based on this type of method requires the identification and knowledge of the geometric tool parameters that define the whole process. This simulation method aims to establish and describe the entire development process, characterized by trying to identify and present the optimal solution or close to an optimal realization and practical development of the entire cutting process. This study aims to draw up tabular analysis reports based on performing a series of simulations on the C45 material using the finite element approaching on DEFORM 2D. During the performed simulations, the same input values of the cutting conditions will be kept, except in the case of the cutting speed, whose modification is the object of the study. In this context, the cutting speed change influences the effective stresses distribution, the temperatures, and the cutting force variation in the cutting process. These issues were followed, and a package of own conclusions and points of view could be operationalized immediately.

show abstract

“…Non-contact avoids direct contact with the processing material caused by stress influence and impurity doping; Without any chemical corrosives, it has the advantages of environmental protection and green and has incomparable advantages in material removal with other traditional methods (mechanical milling, wet etching, dry etching and lithography, etc.) [14][15][16][17] .…”

Section: Introductionmentioning

confidence: 99%

Research on laser selective intelligent processing based on coaxial spectral monitoring

Yang

Xiong

Deng

2022

Advanced Laser Processing and Manufacturing VI

View full text Add to dashboard Cite

To address the problem of directional selective removal of multilayer composite heterogeneous materials, an integrated processing and detection system based on galvanometer scanning processing and coaxial spectral monitoring was proposed. Combining laser processing and spectral detection technology, aiming at the selective removal of FR-4 multilayer composite copper clad laminate (CCL), the influence rules between material interface and characteristic spectrum, characteristic spectrum intensity ratio and residual rate, spectral signal-to-noise ratio and energy density were systematically explored. The spectral criterion of laser selective processing was established based on the residual rate index, which realizes the patterned precision processing copper layer, and simultaneously realizes the in-situ online analysis and two-dimensional to three-dimensional mapping characterization of the composition and content of the processed materials, the coordinated regulation mechanism of real-time online monitoring and element closed-loop feedback was established.

show abstract

Analytical and experimental investigations on the mechanisms of surface generation in micro grinding

Cited by 50 publications

References 37 publications

Wetting of rough surfaces in a phase field model

Wetting of rough surfaces in a phase field model

Using the finite element analysis to study the cutting speed influence on temperature and internal stresses in the turning process

Research on laser selective intelligent processing based on coaxial spectral monitoring

Contact Info

Product

Resources

About