International Journal of Artificial Intelligence and Soft Computing (IJAISC) is an open access peer-reviewed journal that provides an excellent international forum for sharing knowledge and results in theory, methodology and applications.. more

International Journal of Artificial Intelligence and Soft Computing (IJAISC) is an open access peer-reviewed journal that provides an excellent international forum for sharing knowledge and results in theory, methodology and applications of Artificial Intelligence, Soft Computing. The Journal looks for significant contributions to all major fields of the Artificial Intelligence, Soft Computing in theoretical and practical aspects.

Scope International Journal of Artificial Intelligence and Soft Computing (IJAISC) is an open access peer-reviewed journal that provides an excellent international forum for sharing knowledge and results in theory, methodology and.. more

Scope International Journal of Artificial Intelligence and Soft Computing (IJAISC) is an open access peer-reviewed journal that provides an excellent international forum for sharing knowledge and results in theory, methodology and applications of Artificial Intelligence, Soft Computing. The Journal looks for significant contributions to all major fields of the Artificial Intelligence, Soft Computing in theoretical and practical aspects. The aim of the Journal is to provide a platform to the researchers and practitioners from both academia as well as industry to meet and share cutting-edge development in the field. Authors are solicited to contribute to the journal by submitting articles that illustrate research results, projects, surveying works and industrial experiences that describe significant advances in the areas of Soft Computing, Artificial Intelligence and Applications.

The old flight instruments made by right brothers have only limited flight instruments that to only mechanical devices such as airspeed indicators, oil pressure gauge, fuel tank and single engine. The trend towards modern aircrafts have.. more

The old flight instruments made by right brothers have only limited flight instruments that to only mechanical devices such as airspeed indicators, oil pressure gauge, fuel tank and single engine. The trend towards modern aircrafts have advanced features such as mentioned in this article all electronic instruments displays radar such as altimeter, attitude indicator, multiple engines displays of all parameters of aircraft. Indexing terms: fight instruments; pfd airspeed indicator; attitude indicator etc; INTRODUCTION Primary Flight Display (PFD) A PFD presents information about primary flight instruments, navigation instruments, and the status of the flight in one integrated display. Some systems include power plant information and other systems information in the same display. A typical primary flight display is shown in Figure 2-1. Primary Flight Instruments Flight instrument presentations on a PFD differ from conventional instrumentation not only in format, but sometimes in location as well. For example, the attitude indicator on the PFD in Figure 2-1 is larger than conventional round-dial presentations of an artificial horizon. Airspeed and altitude indications are presented on vertical tape displays that appear on the left and right sides of the primary flight display. The vertical speed indicator is depicted using conventional analog presentation. Turn coordination is shown using a segmented triangle near the top of the attitude indicator. The rate-of-turn indicator appears as a curved line display at the top of the heading/navigation instrument in the lower half of the PFD. Cross-Checking the Primary Flight Instruments The PFD is not intended to change the fundamental way in which you scan your instruments during attitude instrument flying. The PFD supports the same familiar control and performance, or primary and supporting methods you use with conventional flight instruments. For example, when using the primary and supporting method to maintain level flight, the altimeter is still the primary instrument for pitch, while the attitude indicator is a direct indicator and the vertical speed indicator provides supporting information. However, you need to train your eyes to find and interpret these instruments in their new formats and locations. Common Errors: Altitude Excursions and Fixation Pilots experienced in the use of conventional flight instruments tend to deviate from assigned altitudes during their initial experience with the PFD, while they adjust to the tape display presentation of altitude information. Another common error is the tendency to fixate and correct deviations as small as one to two feet at the expense of significant deviations on other parameters.

Bagi setiap penabur, apa yang dia telah taburkan. Maut, adalah tamu yang tidak diharap kedatangannya oleh hampir setiap insan hidup, tetapi kedatangannya manjadi sebuah keniscayaan. Normalnya datang dalam keadaan calon maut menunggu.. more

Bagi setiap penabur, apa yang dia telah taburkan. Maut, adalah tamu yang tidak diharap kedatangannya oleh hampir setiap insan hidup, tetapi kedatangannya manjadi sebuah keniscayaan. Normalnya datang dalam keadaan calon maut menunggu Malaikat Maut, didampingi oleh manusia terdekat di sekelilingnya, namun, di lain waktu datang secara mendadak di mana saja, di jalan raya, di tengah hutan, gurun, lautan, bahkan di atas pesawat yang sedang membelah udara sebagaimana yang menimpa Air Asia QZ 8501.

International Journal of Artificial Intelligence and Soft Computing (IJAISC) http://flyccs.com/jounals/IJASC/Home.html Scope International Journal of Artificial Intelligence and Soft Computing (IJAISC) is a open access journal that.. more

International Journal of Artificial Intelligence and Soft Computing (IJAISC)
http://flyccs.com/jounals/IJASC/Home.html
Scope
International Journal of Artificial Intelligence and Soft Computing (IJAISC) is a open access journal that publishes articles which contribute new results in all areas of Computer Networks & Communications. The journal focuses on all technical and practical aspects of Computer Networks & data Communications. Authors are solicited to contribute to this journal by submitting articles that illustrate research results, projects, surveying works and industrial experiences that describe significant advances in the Computer Networks & Communications. ________________________________________
Topics of interest include, but are not limited to, the following
• Artificial Intelligence
• AI Algorithms
• Artificial Intelligence tools & Applications
• Automatic Control
• Bioinformatics
• Natural Language Processing
• CAD Design & Testing
• Computer Vision and Speech Understanding
• Data Mining and Machine Learning Tools
• Fuzzy Logic
• Heuristic and AI Planning Strategies and Tools
• Computational Theories of Learning
• Hybrid Intelligent Systems
• Information Retrieval
• Intelligent System Architectures
• Knowledge Representation
• Knowledge-based Systems
• Mechatronics
• Multimedia & Cognitive Informatics
• Neural Networks
• Parallel Processing
• Pattern Recognition
• Robotics
• Semantic Web Techniques and Technologies
• Soft computing theory and applications
• Software & Hardware Architectures • Soft Computing
• Fuzzy Systems
• Neural Networks
• Machine learning
• Probabilistic Reasoning
• Evolutionary Computing
• Pattern recognition
• Hybrid intelligent systems,
• Software agents
• Morphic Computing
• Image processing,
• E-commerce, e-medicine
• Rough Sets
• Symbolic machine learning,
• Wavelet
• Signal or Image Processing
• Vision Recognition
• Biomedical Engineering
• Telecommunications
• Reactive Distributed AI
• Nano & Micro-systems
• Data Visualization
• Pervasive computing and ambient intelligence
• Programming Languages
• Reasoning and Evolution
• Recent Trends and Developments
Paper Submission
Authors are invited to submit papers for this journal through Submission System. Submissions must be original and should not have been published previously or be under consideration for publication while being evaluated for this Journal. For paper format download the template in this page Manuscript Template
Important Dates
• Submission Deadline : August 31, 2018
• Notification :September 30, 2018
• Final Manuscript Due : October 06, 2018
• Publication Date : Determined by the Editor-in-Chief
TO SUBMIT YOUR PAPER, PLEASE CLICK THE FOLLOWING LINK Submit
Contacts
Here's where you can reach us :JAISCjournal@yahoo.com (or) jaiscjournal@gmail.com

Scope International Journal of Artificial Intelligence and Soft Computing (IJAISC) is a open access journal that publishes articles which contribute new results in all areas of Computer Networks & Communications. The journal focuses on.. more

Scope International Journal of Artificial Intelligence and Soft Computing (IJAISC) is a open access journal that publishes articles which contribute new results in all areas of Computer Networks & Communications. The journal focuses on all technical and practical aspects of Computer Networks & data Communications. Authors are solicited to contribute to this journal by submitting articles that illustrate research results, projects, surveying works and industrial experiences that describe significant advances in the Computer Networks & Communications. Topics of interest include, but are not limited to, the following

Este documento contém estudos de caso em controle automático de aeronaves. Ele cobre, inicialmente, o problema de busca de regiões de operação em cima das quais o sistema de controle de uma aeronave rígida de asa fixa deverá operar e,.. more

Este documento contém estudos de caso em controle automático de aeronaves. Ele cobre, inicialmente, o problema de busca de regiões de operação em cima das quais o sistema de controle de uma aeronave rígida de asa fixa deverá operar e, posteriormente, a linearização de suas equações de movimento em torno de tais pontos. Serão extraídos deste processo duas classes de modelos: funções de transferência e variáveis de estado.
Em seguida, será trabalhado o projeto de compensadores baseados na Teoria de Controle Clássico para o veículo modelado dentro de suas dinâmicas latero-direcional e longitudinal. Na sequência, para um quadricóptero, são desenvolvidos controladores baseados na Teoria de Controle Moderno tanto para o caso de regulação quanto para o rastreamento, explorando conceitos básicos do assunto ao longo da resolução. E por fim, são pontuados materiais complementares a esta apostila que podem ser combinados com esta última para potencializar o trabalho de profissionais do ensino de controle.

Taxiing of manned and remotely piloted aircraft is still performed by pilots without using a system of automatic control of direction and speed. Several reasons have emerged in recent years that make the automation of taxiing an important.. more

Taxiing of manned and remotely piloted aircraft is still performed by pilots without using a system of automatic control of direction and speed. Several reasons have emerged in recent years that make the automation of taxiing an important design challenge. The reasons are: decreased airport capacity due to the growing number of aircraft, poor ground operation conditions during poor visibility conditions, an increase in workload of pilots and air traffic controllers and the integration of simultaneous ground operations of manned and remotely piloted air vehicles. This paper presents selected aspects of the concept of a Low Level Automatic Taxi Control System. In particular, it emphasizes the means of controlling an aircraft during taxiing, accuracy requirements of the system and proposes control techniques. The resulting controller of the system is adaptable for different aircrafts. The actuators and their mechanical connections to available controls are the aircraft specific part and are designed for the particular type – in this case – a general aviation light airplane.

The directions and speed of development of plane avionics systems are determined by three factors: economical consideration, required safety levels, and optimized working conditions for the pilot. This article presents the concept of a.. more

The directions and speed of development of plane avionics systems are determined by three factors: economical
consideration, required safety levels, and optimized working conditions for the pilot. This article presents the concept
of a system in which the automatic control and stabilization process is effected because of coordinated deflections of
trimming surfaces: the rudder, the elevator, and the ailerons. In particular, this article presents the structure of the
system in the longitudinal movement steering channel by way of deflection of the trimmer of the elevator.
Furthermore, it discusses the results of numerical model simulations, which are compared to the results obtained
during in-flight tests. Additionally, this article specifies general technical requirements for the servomechanisms
intended for the system class discussed herein.
Selection of sufficiently large amplification makes control the plane with relatively small deflections of the
trimmer. In particular, relationship between the deflection of the elevator and the deflection of trimmer, view of a tail
plane and dimensions of the elevator trimmer, the structure and results of the pitch angle control system and
simulation are presented in the article.

In this paper we attempt to solve an automatic clustering problem by optimizing multiple objectives such as automatic k-determination and a set of cluster validity indices concurrently. The proposed automatic clustering technique uses the.. more

In this paper we attempt to solve an automatic clustering problem by optimizing multiple objectives such as automatic k-determination and a set of cluster validity indices concurrently. The proposed automatic clustering technique uses the most recent optimization algorithm Jaya as an underlying optimization stratagem. This evolutionary technique always aims to attain global best solution rather than a local best solution in larger datasets. The explorations and exploitations imposed on the proposed work results to detect the number of automatic clusters, appropriate partitioning present in data sets and mere optimal values towards CVIs frontiers. Twelve datasets of different intricacy are used to endorse the performance of aimed algorithm. The experiments lay bare that the conjectural advantages of multi objective clustering optimized with evolutionary approaches decipher into realistic and scalable performance paybacks.

Purpose Aeronautic transport has an effective necessity of reducing fuel consumption and emissions to deliver efficiency and competitiveness driven by today commercial and legislative requirements. Actual aircraft configurations scenario.. more

Purpose Aeronautic transport has an effective necessity of reducing fuel consumption and emissions to deliver efficiency and competitiveness driven by today commercial and legislative requirements. Actual aircraft configurations scenario allows envisaging the signs of a diffused technological maturity and they seem very near their limits. This scenario clearly shows the necessity of radical innovations with particular reference to propulsion systems and to aircraftarchitecture consequently. Methods This paper presents analyses and discusses a promising propulsive architecture based on an innovative nozzle, which allows realizing the selective adhesion of two impinging streams to two facing jets to two facing Coanda surfaces. This propulsion system is known with the acronym ACHEON (Aerial Coanda High Efficiency Orienting Nozzle). This paper investigates how the application of an all-electric ACHEONs propulsion system to a very traditional commuter aircraft can improve its relevant performances. This paper considers the constraints imposed by current state-of-the-art electric motors, drives, storage and conversion systems in terms of both power/energy density and performance and considers two different aircraft configurations: one using battery only and one adopting a more sophisticated hybrid cogeneration. The necessity of producing a very solid analysis has forced to limit the deflection of the jet in a very conservative range (±15°) with respect to the horizontal. This range can be surely produced also by not optimal configurations and allow minimizing the use of DBD. From the study of general flight dynamics equations of the aircraft in two-dimensional form it has been possible to determine with a high level of accuracy the advantages that ACHEON brings in terms of reduced stall speed and of reduced takeoff and landing distances. Additionally, it includes an effective energy analysis focusing on the efficiency and environmental advantages of the electric ACHEON based propulsion by assuming the today industrial grade high capacity batteries with a power density of 207 Wh/kg. Results It has been clearly demonstrated that a short flight could be possible adopting battery energy storage, and longer duration could be possible by adopting a more sophisticated cogeneration system, which is based on cogeneration from a well-known turboprop, which is mostly used in helicopter propulsion. This electric generation system can be empowered by recovering the heat and using it to increase the temperature of the jet. It is possible to transfer this considerable amount of heat to the jet by convection and direct fluid mixing. In this way, it is possible to increase the energy of the jets of an amount that allows more than recover the pressure losses in the straitening section. In this case, it is then possible to demonstrate an adequate autonomy of flight and operative range of the aircraft. The proposed architecture, which is within the limits of the most conservative results obtained, demonstrates significant additional benefits for aircraft manoeuvrability. In conclusion, this paper has presented the implantation of ACHEON on well-known traditional aircraft, verifying the suitability and effectiveness of the proposed system both in terms of endurance with a cogeneration architecture and in terms of manoeuvrability. It has demonstrated the potential of the system in terms of both takeoff and landing space requirements. Conclusions This innovation opens interesting perspectives for the future implementation of this new vector and thrust propulsion system, especially in the area of greening the aero-nautic sector. It has also demonstrated that ACHEON has the potential of renovating completely a classic old aircraft configuration such as the one of Cessna 402.

Loss of flight control authority in result of a system damage or an actuator jam is known or suspected to be the potential cause of many aviation accidents. After losing one or several control surface actuators, sustaining the flight for.. more

Loss of flight control authority in result of a system damage or an actuator jam is known
or suspected to be the potential cause of many aviation accidents. After losing one or several
control surface actuators, sustaining the flight for a safe return home depends on the
capability of the remaining surfaces’ control authority and the engine power. In this study,
automatic recovery and autonomous guidance of a disabled general aviation aircraft is
demonstrated. A nonlinear aircraft model and a MATLAB/SIMULINK based flight
dynamics and control toolboxes are used to develop flight control laws for the disabled
aircraft. The flight control laws are first validated for steady trimmed flight conditions and
an actuator jam is applied to demonstrate the automatic recovery and autonomous
navigation of the aircraft. The autopilot is designed to handle different control actuator
malfunctions including rudder or aileron jams. Different scenario based simulations show
that the new autopilot design is capable of sustaining safe flight and autonomous navigation
under such malfunctions.