Author
Emel Kuram
Other affiliations: Sabancı University
Bio: Emel Kuram is an academic researcher from Gebze Institute of Technology. The author has contributed to research in topics: Machining & Tool wear. The author has an hindex of 20, co-authored 44 publications receiving 1437 citations. Previous affiliations of Emel Kuram include Sabancı University.
Papers
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TL;DR: In this paper, performance of six CFs, four different VBCFs from sunflower and canola oils with different ratios of extreme pressure (EP) additives, and two commercial types of CFs (semi-synthetic and mineral) were evaluated for reducing of surface roughness, and cutting and feed forces during turning of AISI 304L austenitic stainless steel with carbide insert tool.
275 citations
TL;DR: In this article, the effects of spindle speed, feed per tooth and depth of cut on tool wear, force and surface roughness were investigated using first-order models with interaction.
212 citations
TL;DR: In this article, the effects of cutting fluid types are investigated as a function of three milling factors (cutting speed, depth of cut and feed rate) on process responses (specific energy, tool life and surface roughness).
195 citations
TL;DR: In this paper, experimental studies on the performances of both developed environmental friendly vegetable based cutting fluids (refined sunflower and canola oils) including different percentage of extreme pressure additive and two commercial cutting fluids in turning processes were reported in this work.
150 citations
01 Jan 2013
TL;DR: This chapter has also focused on environmental conscious machining such as dry cutting, machining with minimum quantity lubricant and especially machine with vegetable based cutting fluids including other types of cutting fluids.
Abstract: A wide variety of cutting fluids are commercially available in the cutting fluid suppliers in order to provide machining performances for a number of industries In machining, mineral, synthetic and semi-synthetic cutting fluids are widely used but, recently, uses of vegetable based cutting fluids have been increased Although, these cutting fluids are beneficial in the industries, their uses are being questioned nowadays as regards to health and environmental issues Cutting fluids are contaminated with metal particles and degradation products which diminish the effectiveness of cutting fluids To minimize the adverse environmental effects associated with the use of cutting fluids, the hazardous components from their formulations have to be eliminated or reduced to the acceptable level In addition, mineral based cutting fluids are going to be replaced with vegetable based cutting fluids since they are environmentally friendly Today to diminish the negative effects associated with cutting fluids, researchers have developed new bio based cutting fluids from various vegetable oils This chapter has also focused on environmental conscious machining such as dry cutting, machining with minimum quantity lubricant and especially machining with vegetable based cutting fluids including other types of cutting fluids Literatures associated with types of cutting fluids have also been presented in this chapter
98 citations
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TL;DR: This review presents a comprehensive description of the current pathways for recycling of polymers, via both mechanical and chemical recycling, and discusses the main challenges and some potential remedies to these recycling strategies, thus providing an academic angle as well as an applied one.
1,352 citations
TL;DR: In this article, a review of green machining including the cutting fluid type as well as the methods to apply the cutting fluids in machining process is made regarding an attempt was made regarding of green manufacturing including cutting fluid types and its machining conditions are critically important in order to maximize the efficiency of cutting fluids.
555 citations
TL;DR: A review of the important research papers published regarding the MQL-based application of mineral oils, vegetable oils and nanofluid-based cutting fluids for different machining processes, such as, drilling, turning, milling and grinding, etc..
349 citations
TL;DR: In this paper, the effect of adding molybdenum disulfide nanoparticles with a particle size of 50nm was studied for a numerical control precision surface grinder for plain grinding on a 45 steel workpiece.
344 citations
TL;DR: In this article, a high-temperature nickel-based alloy GH4169 was used as workpiece to evaluate the lubrication performance at the grinding wheel/workpiece interface, and the mechanism of lubrication was also studied based on the molecular structure of vegetable oil.
322 citations