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The effects of gas tungsten arch welding on the corrosion and mechanical properties of AA 6061 T6
(2013 , Article)
Corrosion of welded and un-welded Aluminum Alloy 6061 T6 was investigated by immersing specimens in 3.5% (wt) NaCl solution. Potentiodynamic and open circuit potential measurements were conducted. The mechanical properties ...
Active control of noise in ventilation ducts
(
Canadian Acoustical Association
, 2019 , Conference Paper)
Ventilation ducts are often lined with passive absorption material for both thermal insulation and noise and vibration reduction. However, the noise reduction performance is not significant at low frequencies. Active Noise ...
Numerical simulation of one-stage gearbox dynamics in the presence of simultaneous tooth cracks
(
International Institute of Acoustics and Vibration, IIAV
, 2017 , Conference Paper)
Gears are vital components in various industrial machinery. Tooth fatigue crack is amongst the most common causes of gear failure. Early detection of tooth cracks is crucial for effective con-dition-based monitoring. This ...
Development of active acoustic noise cancellation using the professional audio development kit (PADK) featuring the TMS 320C6727 DSP
(
Springer Verlag
, 2017 , Conference Paper)
The PADK is a highly versatile DSP platform for implementing real-time audio applications. It features the Texas Instruments TMS320C6727, a powerful floating-point DSP processor and can process audio from eight input ...
Synthesis and characterization of electrodeposited Ni-B-Tl 2 O 3 composite coatings
(
Elsevier Ltd
, 2018 , Article)
Ni-B coatings are promising materials for several applications in electronics, nuclear, automotive, aerospace, petrochemical and food industries owing to their exceptional mechanical and chemical properties such as, high ...
Towards the higher solubility and thermal stability of poly(aniline-co-m-bromoaniline)
(
Institute forIonics
, 2018 , Article)
In the current study, we have described the synthesis and the physical properties of poly(aniline-co-m-bromoaniline) conducting copolymers. The copolymers of different composition are essentially obtained by varying the ...
Greedy algorithms and metaheuristics for a multiple runway combined arrival-departure aircraft sequencing problem
(
Elsevier
, 2013 , Article)
This paper examines the Aircraft Sequencing Problem (ASP) over multiple runways, under mixed mode operations with the objective of minimizing the total weighted tardiness of aircraft landings and departures simultaneously. ...
Meta-heuristics for aircraft arrival and departure scheduling on multiple runways
(
Institute of Industrial Engineers
, 2012 , Conference Paper)
The problem of scheduling aircrafts on multiple runways can be modeled as an identical parallel machine scheduling with release times, target times and deadlines. To schedule arriving and departing aircrafts as close as ...
Heuristic algorithms for aircraft sequencing problem
(2012 , Conference Paper)
Delays in flights resulting in multi-billion-dollar losses are declared annually worldwide. Hence, an identification of air traffic policies that can reduce frequent and costly inefficiencies is needed. The problem of ...
Multiple-runway aircraft sequencing problems using mixed-integer programming
(
Institute of Industrial Engineers
, 2012 , Conference Paper)
We examine aircraft sequencing problems over multiple runways, under mixed mode operations, with the objective of minimizing the total weighted tardiness of aircraft landings and departures. A mixed-integer programming ...