Výsledky vyhledávání - "Carlos Henrique Lauro"

Akademický článek

A Chip Formation Study of the Micro-Cutting of Commercially Pure Titanium

Autor: João Octávio Marçal Assis, Carlos Henrique Lauro, Robson Bruno Dutra Pereira, Lincoln Cardoso Brandão, Étory Madrilles Arruda, João Paulo Davim

Publikováno v: Metals, Vol 14, Iss 8, p 851 (2024)

In recent years, micro-cutting has been employed to obtain components that are more detailed and/or have great surface quality, regardless of dimensions, like dental implants. In the manufacturing of medical/dental components, titanium and its alloys

Externí odkaz: https://doaj.org/article/d1de31c4aacd46a79fa27d6da046a24a

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Akademický článek

Effects of different cutting strategies on G-ratio in through-feed center-less grinding

Autor: Alessandro Rascalha, Sergio Luiz Moni Ribeiro Filho, Carlos Henrique Lauro, Lincoln Cardoso Brandão

Publikováno v: Acta Scientiarum: Technology, Vol 39, Iss 1, Pp 45-49 (2017)

Grinding is the main manufacturing process used in finishing operations. Center-less grinding is widely used in the production of auto parts e.g. roller bearings, valve stem and stem of shock absorbers. Center-less grinding is used in large-scale pro

Externí odkaz: https://doaj.org/article/f653d4d3a8924e21b5f9dc324f595035

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Akademický článek

Analysis of the Forces in Micromilling of Hardened AISI H13 Steel with Different Grain Sizes Using the Taguchi Methodology

Autor: Carlos Henrique Lauro, Lincoln Cardoso Brandão, Sérgio Luiz Moni Ribeiro Filho, Denison Baldo

Publikováno v: Advances in Mechanical Engineering, Vol 6 (2014)

The micromachining process has been applied to the free form and micromolds markets. This has occurred due to the growth in demand for microcomponents. However, micromachining of hardened steels is a challenge due to the reduction in tool life and th

Externí odkaz: https://doaj.org/article/7d07a50cb5c546a69b3869a4544091ac

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Akademický článek

An Approach to Define the Heat Flow in Drilling with Different Cooling Systems Using Finite Element Analysis

Autor: Carlos Henrique Lauro, Lincoln Cardoso Brandão, Thiago Januário Santos Vale, André Luis Christóforo

Publikováno v: Advances in Mechanical Engineering, Vol 5 (2013)

The heat generated in the cutting zone with high-speed drilling causes damage in the machined part. The heat can affect the dimensions of the hole considering its diameter. Moreover, the heat reduces tool life of uncoated and coated tools. This paper

Externí odkaz: https://doaj.org/article/ad0e04ae596e49bab877891219b4cf63

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