Results 111 to 120 of about 306,782 (213)

Monitoring of flank wear and damage in high-speed end milling inclined surfaces of hardened steel AISI D6

open access: yesMinería y Geología, 2017
Cutting tool condition monitoring system in the industry is mainly used to detect tool wear, breakage and chatter on the tool. In this paper, tool wear with two inclination surfaces angles was investigated in end milling inclined surface using cutting ...
Yanier Sánchez-Hechavarría   +3 more
doaj  

Need-achievement, expectations and life purpose: A french-argentine study of PhDs in education [PDF]

open access: yes, 2017
Here we present a comparative research study of doctoral programs in the social sciences in Argentina and France (2009-2017). The focus is to analyze professional pathways and their relationship to base, socio-cultural, psychosocial and structural ...
Aparicio, Miriam Teresita
core  

Lubrication model of a knee prosthesis, with non newtonian fluid and porous rough material [PDF]

open access: yes, 2009
Tibial component of knee prostheses, made of ultra high molecular weight polyethylene (UHMWPE), experiences a high degree of wear and may be expected to last twelve years on average.
Berli, Marcelo Eduardo   +3 more
core  

Desgaste dentário e prótese removível

open access: yes, 2005
Dissertação de Mestrado em Reabilitação Oral apresentada à Faculdade de Medicina Dentária da Universidade do ...
openaire   +2 more sources

SÍNDROME DE DESGASTE PROFESIONAL (BURNOUT).

open access: yesMedicentro, 2011
La característica principal del síndrome de desgaste profesional o burnout es el agotamiento emocional y el escepticismo que manifiestan los profesionales de las denominadas profesiones de ayuda, en el ejercicio de su actividad laboral. En este artículo se revisa el estado actual del síndrome, se incluyen síntomas y signos, los modelos teóricos que lo ...
openaire   +1 more source

Influencia de la pulpa lixiviada sobre el desgaste de una aleación del tipo Hastelloy C 276

open access: yesMinería y Geología, 2016
Las bombas usadas en la industria niquelera cubana para trasegar pulpas lixiviadas se fabrican de una aleación del tipo Hastelloy C 276. Se hicieron análisis macroscópicos del cuerpo de la voluta para determinar defectos superficiales de la misma por ...
Dayanis Alcántara-Borges   +2 more
doaj  

Estudio del desgaste catastrófico de la circona [PDF]

open access: yes, 2004
Blanco, A.   +5 more
core   +2 more sources

Confrontations and wear and tear of academic life: a proposal for an undergraduate course. [PDF]

open access: yesRev Esc Enferm USP
Santoro R   +5 more
europepmc   +1 more source

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