Results 141 to 150 of about 2,079 (177)

Application of MQL in Engine Manufacturing

2015
Minimum quantity lubricant (MQL) now becomes a development direction of mechanical manufacturing technology, for its advantages in environmental protection, cost and occupational health. It introduces application of MQL in the field of car engine manufacturing, and especially analyzes difficulties in application in manufacturing of key parts of engine.
Yonghong Wu, Yongqing He, Ge Peng, Feng Li, Wei Xiao, Xue Tang   +5 more
openaire   +1 more source

Die MQL-Algebra

1993
Im folgenden wird die MQL-Algebra vorgestellt, mit deren Hilfe die Semantik von MQL-Anfragen formal definiert werden kann. Nur eine solche formale Grundlage ermoglicht es, die Bedeutung einzelner Sprachkonstrukte vollstandig zu fassen und die Korrektheit von Aquivalenzbetrachtungen wirklich nachzuweisen.
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Computational Fluid Dynamics Analysis of MQL Spray Parameters and Its Influence on MQL Milling of SS304

2018
The application of emulsion for combined heat extraction and lubrication requires continuous monitoring of quality of the emulsion to sustain the desired machining environment. To sustain a controlled machining environment, it is necessary to adopt an effectively lubricated tool–work interface.
J. N. Rohit, K. Surendra Kumar, N. Sura Reddy, P. Kuppan, A. S. S. Balan   +4 more
openaire   +1 more source

MQL: An Algebraic Query Language for Knowledge Discovery

2003
MQL is a system supporting the process of Knowledge Discovery. The central step of knowledge discovery, i.e. the application and combination of data mining steps, is expressed via queries written in an algebraic query language. The query processing engine exploits an XML based representation of queries and data mining models to favor the ...
BAGLIONI M, TURINI, FRANCO
openaire   +2 more sources

Advances in MQL Machining

2022
Milon Selvam Dennison, Kirubanidhi Jebabalan, M. Neelavannan, M. Abisha Meji   +3 more
openaire   +1 more source

Progress and trend of minimum quantity lubrication (MQL): A comprehensive review

Journal of Cleaner Production, 2023
Niancong Liu
exaly  

Aspects of coatings on MQL drilling

The Proceedings of the Materials and processing conference, 2003
Kazuo KITAJIMA, Takao KIZAWA, Masaru SONOBE, Manabu YASUOKA   +3 more
openaire   +1 more source

Nano-Additives-Assisted MQL Machining

2023
Jaharah A. Ghani, Nurul Nadia Nor Hamran
openaire   +1 more source

Investigation on the effect of hybrid nanofluid in MQL condition in orthogonal turning and a sustainability assessment

Sustainable Materials and Technologies, 2023
Uğur Emiroglu, Alper Uysal, Navneet Khanna   +2 more
exaly  

Auswertung von MQL-Algebra-Ausdrücken

1993
Im vorigen Kapitel wurde die MQL-Algebra eingefuhrt. Es wurde gezeigt, wie MQL-Anfragen (SELECT-Anweisungen) in Ausdrucke der MQL-Algebra uberfuhrt werden konnen. Auserdem wurden Aquivalenzen zwischen Ausdrucken aufge­zeigt. Diese konnen benutzt werden, um Ausdrucke umzuformen, so das sie effizienter bearbeitet werden konnen. Bis jetzt wurde allerdings
openaire   +1 more source