Results 81 to 90 of about 383,783 (352)
Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland +5 more
wiley +1 more source
International Islamic University Malaysia Engineering JournalIn recent years, the search for economic and environmentally friendly alternatives has become a global necessity to achieve sustainability and preserve raw materials. From this concept, natural bitumen (NB) derived from sulphur springs is now one of the
Haneen Kareem Mohsin, Roaa Hamed Latief
doaj +1 more source
Indoor microbiota in severely moisture damaged homes and the impact of interventions
Microbiome, 2017 Background The limited understanding of microbial characteristics in moisture-damaged buildings impedes efforts to clarify which adverse health effects in the occupants are associated with the damage and to develop effective building intervention ...
Balamuralikrishna Jayaprakash +10 more
doaj +1 more source
Study on Statistical Damage Theory Model of Tailings in a Metal Ore under the Action of Moisture Absorption and Dehumidification Circulation [PDF]
, 2020 Bing Cao +4 more
openalex +1 more source
Advanced Engineering Materials, EarlyView.Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
Moisture damage in asphalt mixtures: A review of the causes, testing, and mitigating methods
Advances in Civil and Architectural EngineeringThe early 1900s saw the commencement of the production and utilization of asphalt mixtures for road paving. Asphalt pavements carry heavy repetitive traffic loads under extreme environmental conditions over their service life.
Nadheer Albayati, Mohammed Qadir Ismael
doaj +1 more source
Evaluation of hot mix asphalt(HMA) properties compacted at various temperatures [PDF]
, 2005 Hot mix asphalt (HMA) mixture compacted at various temperature has always been a concern to researcher. Compaction below the standard compaction temperature may bring reverse effect on HMA properties.
Silas Tirau, Larry
core
Advanced Engineering Materials, EarlyView.This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm +6 more
wiley +1 more source
Open EngineeringThe increased demand for asphalt and other materials involved in the construction of pavement led to an increase in the cost of these materials, which calls for searching for alternatives to virgin materials that can be used to produce asphalt mixtures ...
Abd Ali Nadia S. +2 more
doaj +1 more source
Damage maps: moisture problems
, 2023 DEFINITION The survey of humidity, including that deriving from phenomena of rising by capillarity, is generally carried out with the direct method, following the perimeter of the infiltration and leaching zones. Special equipment is available on the market which, supported by the walls, allows us to determine their degree of humidity.
openaire +1 more source