Results 91 to 100 of about 4,055,148 (351)
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
Inovação tecnológica: a privatização após o uso das "moedas podres"
RAE: Revista de Administração de Empresas, 1992 Após uma análise dos modelos econômicos de privatização e dos instrumentos financeiros inovadores, apresentamos os aspectos relevantes das Ações Preferenciais Resgatáveis (APR) brasileiras, como uma forma de obter recursos junto ao mercado de capitais e ...
Jairo Laser Procianoy +1 more
doaj
Towards ultra fast pulse generation by gain-switching of diode pumped surface emitting semiconductor lasers [PDF]
EPJ Web of Conferences, 2022 Marianovich André +6 more
doaj +1 more source
Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study
Advanced Engineering Materials, EarlyView.Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji +5 more
wiley +1 more source
Cover slip external cavity diode laser
, 2007 The design of a 671 nm diode laser with a mode-hop-free tuning range of 40 GHz is described. This long tuning range is achieved by simultaneously ramping the external cavity length with the laser injection current.
Carr, Adra V. +5 more
core +1 more source
Comparison of Backpack, Handheld, Under-Canopy UAV, and Above-Canopy UAV Laser Scanning for Field Reference Data Collection in Boreal Forests [PDF]
, 2020 Eric Hyyppä +6 more
openalex +1 more source
Radiobiology Experiments With Ultra-high Dose Rate Laser-Driven Protons: Methodology and State-of-the-Art [PDF]
, 2021 Pankaj Chaudhary +6 more
openalex +1 more source
Advanced Engineering Materials, EarlyView.Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.AlCrFeCoNi high entropy alloy coating is applied on steel using electrospark deposition. The microstructure evolution and phase transformation of the as‐deposited and heat‐treated coatings is characterized and discussed. Reduced microhardness and yield strength are measured after heat treatment.
Jihui Yan +4 more
wiley +1 more source