Results 31 to 40 of about 2,477,211 (295)
Miniature mobile sensor platforms for condition monitoring of structures [PDF]
, 2009 In this paper, a wireless, multisensor inspection system for nondestructive evaluation (NDE) of materials is described. The sensor configuration enables two inspection modes-magnetic (flux leakage and eddy current) and noncontact ultrasound.
Chan, C.C. +6 more
core +1 more source
Applied Sciences, 2018 The organic Rankine cycle (ORC) has been demonstrated to be an effective method for converting low-grade heat energy into electricity. This paper proposes an improved analysis method for the ORC system.
Peng Li +5 more
doaj +1 more source
Acoustic Emission Monitoring of Fatigue Crack Growth in Mooring Chains
Applied Sciences, 2019 Offshore installations are subject to perpetual fatigue loading and are usually very hard to inspect. Close visual inspection from the turret is usually too hazardous for divers and is not possible with remotely operated vehicles (ROVs) because of the ...
Ángela Angulo +5 more
doaj +1 more source
Materials & DesignMetal matrix composites (MMCs) offer unique advantageous mechanical properties by strengthening a ductile metal matrix with a ceramic reinforcement (e.g., Ti6Al-4 V/SiCf).
Omkar Mypati +5 more
doaj +1 more source
Numerical simulation study of novel air-cooled condenser with lateral air supply
Case Studies in Thermal Engineering, 2019 Uneven distribution of internal temperature and air flow field are considered to be the essential defects of the Λ-frame air-cooled condenser (ΛACC) in a power plant.
Yu Zhou +3 more
doaj +1 more source
A review of physics-based models in prognostics: application to gears and bearings of rotating machinery [PDF]
, 2016 Health condition monitoring for rotating machinery has been developed for many years due to its potential to reduce the cost of the maintenance operations and increase availability.
Cubillo, Adrian +2 more
core +2 more sources
Study on Outlet Temperature Control of External Receiver for Solar Power Tower
Energies, 2021 Due to the change of direct normal irradiance (DNI) and the change of output power load, the receiver of the solar tower is in an unstable state in the actual operation. In this paper, a 100 MW external cylindric receiver is designed and modelled.
Qiang Zhang +4 more
doaj +1 more source
ASME 1969 Gas Turbine Conference and Products Show, 1969 This paper discusses condition monitoring of jet aircraft engines intended for airline use. Some brief background information is presented to connect past programs with present developments, and the goal, objectives, and terminology for a condition monitoring system are defined. The various concepts and techniques being studied and developed by General
openaire +1 more source
A review of Australian approaches for monitoring, assessing and reporting estuarine condition: I. International context and evaluation criteria [PDF]
, 2016 © 2016 Elsevier Ltd Given the immeasurable value of estuaries and their severe and growing pressures, sound understanding and reporting of estuarine condition is essential for their effective management and sustainable development.
Elliott, Mike +2 more
core +1 more source
Clinical Insights Into Hypercalcemia of Malignancy in Childhood
Pediatric Blood &Cancer, EarlyView.ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley +1 more source