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View article: Decarburization and Its Effects on the Properties of Plasma-Nitrided AISI 4140 Steel: A Review
Decarburization and Its Effects on the Properties of Plasma-Nitrided AISI 4140 Steel: A Review Open
Despite the surge in plasma nitriding research, few reviews thoroughly examine how surface decarburization—occurring both before and during the treatment—affects AISI 4140 and similar steel grades. This review addresses that shortfall by p…
View article: Welding Corrective Maintenance Solutions for Molds
Welding Corrective Maintenance Solutions for Molds Open
Designing and manufacturing a new mold is laborious work and requires well-trained human resources but also considerable material investments. The achizition and implementation the CAD/CAM softwares, three and five-axis machining centers, …
View article: Repair of Injection Moulds by Welding for Pre-Hardened 1.2714 Hh Steel
Repair of Injection Moulds by Welding for Pre-Hardened 1.2714 Hh Steel Open
The welding of injection molds by laser deposition is a very common procedure in recent years in the maintenance departments of plastic injection factories. This is due to the advantages it has compared to traditional welding methods, name…
View article: Influence of Al2O3 Nanoparticles Addition in ZA-27 Alloy-Based Nanocomposites and Soft Computing Prediction
Influence of Al2O3 Nanoparticles Addition in ZA-27 Alloy-Based Nanocomposites and Soft Computing Prediction Open
Three different and very small amounts of alumina (0.2, 0.3 and 0.5 wt. %) in two sizes (approx. 25 and 100 nm) were used to enhance the wear characteristics of ZA-27 alloy-based nanocomposites. Production was realised through mechanical a…
View article: Friction Properties of the Heat-Treated Electroless Ni Coatings Embedded with c-BN Nanoparticles
Friction Properties of the Heat-Treated Electroless Ni Coatings Embedded with c-BN Nanoparticles Open
The nickel (Ni) coatings without and with embedded (5–7 vol. %) cubic boron nitride (c-BN) nanoparticles (10 nm in diameter) were deposited on carbon steel substrate by an electroless plating process. Coatings were tested in as-deposited a…
View article: Superalloy manufacturing application on CNC machine tool
Superalloy manufacturing application on CNC machine tool Open
The paper presents one real application to manufacturing a superalloy material, taking into consideration their properties (creep-rupture) that recommend them for high-temperature applications dedicated to the aerospace manufacturing area.…
View article: CAM optimization in moulds retrofitting
CAM optimization in moulds retrofitting Open
Because the moulds are using in mass production, in time, defects appear, and their wear leads a big number of rejects parts. The cost to manufacturing a new mould is high, so, it is often used to retrofitting used moulds. The paper presen…
View article: IMPROVE PRODUCTIVITY THROUGH DIGITAL MANUFACTURING
IMPROVE PRODUCTIVITY THROUGH DIGITAL MANUFACTURING Open
In the future the digitalization and "Industry 4.0” will be in every step of the product lifecycle from design to the manufacture, service, and maintenance. Through digitalization, the companies will be able to operate and program the comp…
View article: Design for manufacturing using TEBIS CAM software for milling processing
Design for manufacturing using TEBIS CAM software for milling processing Open
Complex parts require specific processing. Computer aided manufacturing solutions make their mark and optimize the manufacturing process. Different CAM software’s have different philosophy with different capabilities. TEBIS CAM software br…
View article: Using CAM software to improve productivity
Using CAM software to improve productivity Open
In the paper are presents new solutions regarding milling strategies who increase the efficiency of machine tools with numerical control. To the modern machine tool solutions, new assisted programming methods have been joined to achieve be…
View article: The Influence of the Cutting Tools Parameters on Inconel CNC Manufacturing
The Influence of the Cutting Tools Parameters on Inconel CNC Manufacturing Open
There are several types of super alloys: Titanium, Inconel. Titanium alloys are typical for aerospace products. They are attractive because of their low specific weight, and their resistance. Inconel alloys are corrosion and oxidation resi…
View article: Classical and Modern Methods of Manufacturing on CNC Milling Centers
Classical and Modern Methods of Manufacturing on CNC Milling Centers Open
The milling operation is widely used and the results are directly influenced by the milling strategies adopted. The paper presents two processing methods: one classical and one actual, both methods with wide industrial applications. Was ma…
View article: OPTIMIZATION OF THE NC PROGRAM USING NC BRAIN SOFTWARE
OPTIMIZATION OF THE NC PROGRAM USING NC BRAIN SOFTWARE Open
The lecture presents solutions to optimize the NC program.When we doing NC machining, we meet lots of challenges like; these are: i) How to increase more profit?ii) Is there any way to do safest and fastest machining?iii) Is there any way …
View article: Solution to optimize the NC programs for milling machining applications
Solution to optimize the NC programs for milling machining applications Open
The paper present solutions to optimize the NC program. Using the original NC program, keep the technology with the same cutting tools, the results give us less time of manufacturing with more protection to collisions. The use of new softe…
View article: NEW SOLUTIONS TO OPTIMIZED CNC MANUFACTURING APPLICATION
NEW SOLUTIONS TO OPTIMIZED CNC MANUFACTURING APPLICATION Open
In this seminar, new solutions for manufacturing parts from automotive area are presented.New machine tools, new cutting tools, new CAM applications are combined to optimize the technology for manufacturing the complex parts.The time of ma…