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View article: Fatigue crack growth and fracture toughness of shot peened 6060 T6 aluminium alloy
Fatigue crack growth and fracture toughness of shot peened 6060 T6 aluminium alloy Open
View article: The effects of shot peening intensity and coverage on the surface properties and fatigue life of AZ31B magnesium alloy
The effects of shot peening intensity and coverage on the surface properties and fatigue life of AZ31B magnesium alloy Open
View article: The Influence of Shot Peening Media on Surface Properties and Fatigue Behaviour of Aluminium Alloy 6082 T6
The Influence of Shot Peening Media on Surface Properties and Fatigue Behaviour of Aluminium Alloy 6082 T6 Open
Shot peening is generally used to improve the fatigue performance of mechanical components. However, identifying the geometrical and mechanical characteristics of the shots that improve fatigue strength is still a challenging task, as ther…
View article: An Experimental Analysis of the High-Cycle Fatigue Fracture of H13 Hot Forging Tool Steels
An Experimental Analysis of the High-Cycle Fatigue Fracture of H13 Hot Forging Tool Steels Open
In this study, the axial fatigue behaviour of hot forging tool steels at room temperature was investigated. Fatigue tests were performed on two steels within the same H13 specification. The fatigue tests were carried out in the high-cycle …
View article: Characterization of Co-Cr-W Dental Alloys with Veneering Materials Manufactured via Subtractive Milling and Additive Manufacturing LDED Methods
Characterization of Co-Cr-W Dental Alloys with Veneering Materials Manufactured via Subtractive Milling and Additive Manufacturing LDED Methods Open
Laser-directed energy deposition (LDED) is an additive manufacturing (AM) technology which can be an alternative to the traditional subtractive milling process for the obtention of porcelain-fused-to-metal (PFM) prosthesis. Still, the adhe…
View article: Experimental study of strength and fracture toughness of laser-blasted glass
Experimental study of strength and fracture toughness of laser-blasted glass Open
The use of glass in structural applications has been increasing during last years. Nevertheless, the generalized use of surface-modified bearing glass is precluded by the lack of knowledge about their mechanical performance. This experimen…
View article: Hyaluronic acid hydrogels reinforced with laser spun bioactive glass micro- and nanofibres doped with lithium
Hyaluronic acid hydrogels reinforced with laser spun bioactive glass micro- and nanofibres doped with lithium Open
The repair of articular cartilage lesions in weight-bearing joints remains as a significant challenge due to the low regenerative capacity of this tissue. Hydrogels are candidates to repair lesions as they have similar properties to cartil…
View article: Recent Developments in Laser Welding of Aluminum Alloys to Steel
Recent Developments in Laser Welding of Aluminum Alloys to Steel Open
The development of high-performance dissimilar aluminum–steel joints is necessary to promote the feasibility of multi-material design and lightweight manufacturing. However, joining aluminum to steel is a challenging task mainly due to the…
View article: Improved Commercially Pure Titanium Obtained by Laser Directed Energy Deposition for Dental Prosthetic Applications
Improved Commercially Pure Titanium Obtained by Laser Directed Energy Deposition for Dental Prosthetic Applications Open
The objective of this study was to evaluate the viability of the cp-Ti obtained through the laser-directed energy deposition (LDED) technique as a material for dental prostheses through an evaluation of the microstructural, mechanical, and…
View article: Effect of Four Manufacturing Techniques (Casting, Laser Directed Energy Deposition, Milling and Selective Laser Melting) on Microstructural, Mechanical and Electrochemical Properties of Co-Cr Dental Alloys, Before and After PFM Firing Process
Effect of Four Manufacturing Techniques (Casting, Laser Directed Energy Deposition, Milling and Selective Laser Melting) on Microstructural, Mechanical and Electrochemical Properties of Co-Cr Dental Alloys, Before and After PFM Firing Process Open
The objective of this study was to compare four manufacturing processes of Co-Cr dental alloys: casting (CAST), computer aided design/computer aided manufacturing (CAD/CAM) milling (MILL), selective laser melting (SLM), and laser directed …
View article: Influence of laser texturing on the wettability of PTFE
Influence of laser texturing on the wettability of PTFE Open
View article: Laser texturing to control the wettability of materials
Laser texturing to control the wettability of materials Open
Many applications of different materials are related to the properties of their surface. Wettability is a key property affecting applications in all fields: adhesives, lubricants, detergents, all types of coatings, implant integration, hea…
View article: Laser surface modification of structural glass for anti-slip applications
Laser surface modification of structural glass for anti-slip applications Open
The use of soda-lime silicate glass as a structural element has become frequent in modern buildings. The load-bearing applications of glass in floors, footbridges, terraces, or stairs require an optimal combination of non-slippery properti…
View article: On the fabrication of bioactive glass implants for bone regeneration by laser assisted rapid prototyping based on laser cladding
On the fabrication of bioactive glass implants for bone regeneration by laser assisted rapid prototyping based on laser cladding Open
The processing of bioceramic materials is a topic of great interest for bone regeneration; bioceramic implants are specifically appropriate for low-load applications, such as cranioplasty. In the present study, we investigated the capabili…