O estudo trata da medição da força de usinagem a verde de corpos de provas cerâmicos e sua correlação com as propriedades mecânicas após a sinterização. A usinagem a verde é empregada em compactos brutos para conferir formatos sem extremo compromisso com precisão dimensional ou para obter uma pré-forma antes da usinagem de acabamento após sinterização; é extensivamente empregada na usinagem de cerâmicas avançadas. Durante o processo de usinagem a verde os esforços de corte determinam a introdução de defeitos críticos na superfície e são geralmente estes defeitos que governam as propriedades mecânicas das cerâmicas após a sinterização. O trabalho objetiva a elaboração e montagem de um sistema de aquisição de dados das forças de usinagem, e p...
With the increasing demand for sinter hardened powder metallurgy components, there is a growing need...
A near net shape strategy is pursued in forming operations prior to sintering in order to reduce the...
In order to reduce the high cost of finishing advanced ceramics, a strategy of near-net-shape machin...
O estudo trata da medição da força de usinagem a verde de corpos de provas cerâmicos e sua correlaçã...
In experimental conditions, cutting forces were studied during turning of green alumina billets, inc...
O processo de usinagem de peças cerâmicas sinterizadas se mostra, na maioria das vezes, inviável dev...
The green ceramic machining has been excellent in solving some of the challenges of the hard ceramic...
After sintering advanced ceramics, there are invariably distortions, caused in large part by the het...
After sintering advanced ceramics, there are invariably distortions, caused in large part by the het...
Powder ceramics are being used in new applications including car engine valves and dental implants. ...
Este trabalho trata da usinagem em verde aplicada ao projeto de corpos cerâmicos, quanto a sua morfo...
Machining processes are one of the most important manufacturing processes in the modern world. In th...
The primary objective of the machining sequence prior to ceramic sintering is to produce a contour s...
The green machining process is virtually a must if the powder metallurgy (PM) industries are to solv...
In order to reduce the high cost of finishing advanced ceramics, a strategy of near net shape machin...
With the increasing demand for sinter hardened powder metallurgy components, there is a growing need...
A near net shape strategy is pursued in forming operations prior to sintering in order to reduce the...
In order to reduce the high cost of finishing advanced ceramics, a strategy of near-net-shape machin...
O estudo trata da medição da força de usinagem a verde de corpos de provas cerâmicos e sua correlaçã...
In experimental conditions, cutting forces were studied during turning of green alumina billets, inc...
O processo de usinagem de peças cerâmicas sinterizadas se mostra, na maioria das vezes, inviável dev...
The green ceramic machining has been excellent in solving some of the challenges of the hard ceramic...
After sintering advanced ceramics, there are invariably distortions, caused in large part by the het...
After sintering advanced ceramics, there are invariably distortions, caused in large part by the het...
Powder ceramics are being used in new applications including car engine valves and dental implants. ...
Este trabalho trata da usinagem em verde aplicada ao projeto de corpos cerâmicos, quanto a sua morfo...
Machining processes are one of the most important manufacturing processes in the modern world. In th...
The primary objective of the machining sequence prior to ceramic sintering is to produce a contour s...
The green machining process is virtually a must if the powder metallurgy (PM) industries are to solv...
In order to reduce the high cost of finishing advanced ceramics, a strategy of near net shape machin...
With the increasing demand for sinter hardened powder metallurgy components, there is a growing need...
A near net shape strategy is pursued in forming operations prior to sintering in order to reduce the...
In order to reduce the high cost of finishing advanced ceramics, a strategy of near-net-shape machin...