Detection methods of fouling in heat exchangers in the food industry
Fouling is unwanted deposit on a (heat transfer) surface. In food and dairy industry it is a
major problem because heat transfer to the product is decreased resulting in reduced …
major problem because heat transfer to the product is decreased resulting in reduced …
Finite-Time Tracking Control of a Flexible Link Manipulator Based on an Extended State Observer
F **g, C Ma, M **e, F Wang, Y Cao, X Fan - Applied Sciences, 2023 - mdpi.com
In this paper, the finite-time trajectory tracking control problem of a flexible link manipulator
(FLM) system with unknown parameters is investigated in joint space. An adaptive …
(FLM) system with unknown parameters is investigated in joint space. An adaptive …
A model-based method for visualization, monitoring, and diagnosis of fouling in heat exchangers
E Diaz-Bejarano, F Coletti… - Industrial & Engineering …, 2020 - ACS Publications
A critical review of current methods for monitoring the performance of heat exchangers in the
presence of fouling highlights a number of pitfalls. An improved analysis method and …
presence of fouling highlights a number of pitfalls. An improved analysis method and …
On the usage of acoustic properties combined with an artificial neural network–A new approach of determining presence of dairy fouling
Fouling and cleaning in heat exchangers are severe and costly issues in food processing. In
this study, a new pattern recognition method for detecting fouling on stainless steel is …
this study, a new pattern recognition method for detecting fouling on stainless steel is …
[HTML][HTML] Data-driven fuzzy models for nonlinear identification of a complex heat exchanger
This paper presents and discusses experimental results on nonlinear model identification
method applied to a real pilot thermal plant. The aim of this work is to develop a moderately …
method applied to a real pilot thermal plant. The aim of this work is to develop a moderately …
Development of a Numerical Model for a Compact Intensified Heat-Exchanger/Reactor
M He, Z Li, X Han, M Cabassud, B Dahhou - Processes, 2019 - mdpi.com
A heat-exchanger/reactor (HEX reactor) is a kind of plug-flow chemical reactor which
combines high heat transfer ability and chemical performance. It is a compact reactor …
combines high heat transfer ability and chemical performance. It is a compact reactor …
Bounded positive control for double-pipe heat exchangers
In this work, an outlet temperature control scheme for double-pipe heat exchangers is
proposed. Compared to previously proposed approaches, the algorithm developed here …
proposed. Compared to previously proposed approaches, the algorithm developed here …
Fault estimation for descriptor linear systems based on the generalised dynamic observer
An observer-based method for actuator fault estimation for descriptor systems is presented.
An innovative generalised dynamic observer for descriptor systems is synthesised to …
An innovative generalised dynamic observer for descriptor systems is synthesised to …
Determination of cleaning end of dairy protein fouling using an online system combining ultrasonic and classification methods
E Wallhäußer, A Sayed, S Nöbel, MA Hussein… - Food and Bioprocess …, 2014 - Springer
Fouling and cleaning of heat exchangers in food industry are severe and costly issues and
of high importance. In this study, a planar heat exchanger was constructed to produce and …
of high importance. In this study, a planar heat exchanger was constructed to produce and …
Sensor fault compensation via software sensors: Application in a heat pump's helical evaporator
This work presents a sensor fault compensation system, applied to a heat pump's helical
evaporator. The mathematical model of the evaporator is given by algebraic and differential …
evaporator. The mathematical model of the evaporator is given by algebraic and differential …