Results 111 to 120 of about 32,320 (228)

Ultrasonic treatment with nickel electroplating combined with oxidation for developing γ-Al2O3 washcoat on Fe-Cr-Al substrate [PDF]

open access: yes, 2012
Fe-Cr-Al is used as metallic support for catalytic converter due to its high thermal conductivity, lower heat capacity, high temperature and mechanical shock resistance. γ-Al2O3 is the most widely used material as washcoat which embedded on metallic
Firdianto, Ade
core  

A modelling technique for calculating stress intensity factors for structures reinforced by bonded straps. Part II: Validation [PDF]

open access: yes, 2010
In this second part of the two-part paper validation of the 2D FE modelling technique described in the first part is presented for a range of test configurations.
Boscolo, M., Zhang, X.
core   +1 more source

Ti6Al4V/Ti6Al4V malzeme çiftinin pta kaynağında kaynak bölgesinin incelenmesi

open access: yes, 2020
It is difficult to weld the Ti6Al4V alloy welding pair by use of traditional fusion welding methods. This alloy particularly uses in chemical industry, aerospace and defense industries. This welding pair has been bonded by use of plasma transferred arc (PTA) method which is a new and improved manufacturing technique. The researches about weldability of
openaire   +1 more source

Advanced Ceramics in Aerospace and Defense: The Interrelationship between Traditional and Additive Manufacturing Approaches

open access: yesAdvanced Materials Technologies, Volume 11, Issue 3, 5 February 2026.
Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk   +2 more
wiley   +1 more source

An Attempt for Numerical Optimisation of a Micro-Groove Geometry at the Rake Face when Turning Ti6Al4V Alloy with Indexable Inserts

open access: yesJournal of Machine Engineering
Machining of Ti6Al4V is considered difficult because the material removal rates are relatively small if the tool wear shall be low. In recent years the reduction of process forces as well as tool wear have been investigated by introducing textures ...
Hagen Klippel   +5 more
doaj   +1 more source

\u3cem\u3eIn vitro\u3c/em\u3e Effect of Graphene Structures as an Osteoinductive Factor in Bone Tissue Engineering: A Systematic Review [PDF]

open access: yes, 2018
Graphene and its derivatives have been well‐known as influential factors in differentiating stem/progenitor cells toward the osteoblastic lineage. However, there have been many controversies in the literature regarding the parameters effect on bone ...
Golzar, Hossein   +7 more
core   +1 more source

Experimental and numerical study of laser-assisted machining of Ti6Al4V titanium alloy [PDF]

open access: yes, 2014
Laser-assisted machining combines several experimental parameters such as cutting speed, feed rate, depth of cut, laser power and distance between tool rake face and the laser beam axis.
AYED, Yessine   +3 more
core   +6 more sources

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 2, February 2026.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov   +8 more
wiley   +1 more source

Influence of sintering temperature on Ti6Al4V-Si3N4-ZrO2 ternary composites prepared by spark plasma sintering

open access: yesManufacturing Review
In this study, Ti6Al4V-ZrO2-Si3N4 ternary composites were fabricated using a novel spark plasma sintering technique at different temperatures between 950-1200 °C, the pressure of 50 MPa, sintering rate of 100 °C/min, and a holding time of 10 min to ...
Ogunmefun Anthony Olakunle   +9 more
doaj   +1 more source

Fatigue response of as built DMLS processed Maraging Steel and effects of machining and heat and surface treatments [PDF]

open access: yes, 2018
The main motivations for this study arise from the need for an assessment of the fatigue performance of DMLS produced Maraging Steel MS1, when it is used in the \u201cas fabricated\u201d state. The literature indicates a lack of knowledge from this point
Bogojevic, Nebojsa   +8 more
core  

Home - About - Disclaimer - Privacy