Properties of Concrete with Acid

The main aim of this project is to see change in concrete by hydrochloric acid attack. It is well known that the concrete under acidic environment is deteriorated due to a chemical attack. For example, acid rain cause concrete unexpectedly short service life due to the damages for concrete cover. This paper presents the effect of Hydrochloric acid (HCl) on Blended Cement (Fly ash based (BC)) and Silica Fume Blended Cement(SFBC) and their concretes. 

The BC and SFBC and their concretes BCC and SFBCC produced with HCl dosage of 100, 150,300, 500 and 900 mg/l added in deionized water. In addition to this control specimens were prepared with deionized water (without HCl) for comparison. The setting times and compressive strength were evaluated for 28 and 90 days apart from studying Rapid chloride ion permeability. The results show that, as HCl concentration increases, there is retardation in initial and final setting of cements (BC and SFBC). 

The compressive strength of both BCC and SFBCC has come down with an increase in the concentration of HCl at both 28 and 90 days. Compressive strengths of BCC and SFBCC have decreased in the range of 2 to 19%, at 28 and 90 day age respectively, with an increase in HCl concentration, when compared with the control specimens. It was also observed that Chloride ion permeability has increased with an increase in the concentration of the acid. Though after this experiment we are considered that the effects of hydrochloric acid on concrete leads to slow n steady of concrete which make them weak and later on it demolishes completely. 

By Etaveni Madhavi | Bottu Shiva Kumar"Properties of Concrete with Acid"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14355.pdf 

Direct URL: http://www.ijtsrd.com/engineering/civil-engineering/14355/properties-of-concrete-with-acid/etaveni-madhavi

manuscript publication, submit paper online, indexed journal

An Investigative Review on Landing Gear of an Aircraft Structure based on Finite Element Monitoring

Landing gear is the critical subsystem of an aircraft. The need is to design the landing gear with minimum weight & volume, high performance, improved life & reduced life cycle cost. Further, it is essential to reduce the landing gear design and development cycle time while meeting all the regulatory & safety requirements. This includes the design and analysis of a medium size transport aircraft landing gear unit. A typicallanding load case will be assumed for which structural analysis will be carried out.During landing, there will be three different types of loads viz.,vertical load, drag load &side load. 

Each of these loads will cause axial compression, bending and torsion on the strut of the landing gear.Italso absorbs the energy from the impact of landing numerical type simulation has become highly invaluable tool for the assessment of the landing gear type dynamics also as well as of aircraft landing structure gear interaction. This paper also describes the normal structure review of a simple landing-gear structure model system, and which is accurately simulates with the energy system absorbed by the gear without the adding substantial structure and complexity with the model. 

it carries the structure aircraft weight at all require ground operations, including, landing, take off, taxiing, and towing. Many type model includes nonlinear structure effects such as a velocity type squared related high damping, poly tropic gas law, stick-slip friction, a geometry governed with the high model structure for the high discharge type coefficients and methods, effects a nonlinear spring and damping model structure. 

By Dr. K S Ravi | Dr. G V Naveen Prakash | Dr. K B Vinay | Dr. S A Mohan Krishna | Naveen Ankegowda"An Investigative Review on Landing Gear of an Aircraft Structure based on Finite Element Monitoring"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14247.pdf 

Direct URL: http://www.ijtsrd.com/engineering/mechanical-engineering/14247/an-investigative-review-on-landing-gear-of-an-aircraft-structure-based-on-finite-element-monitoring/dr-k-s-ravi

best journal, manuscript submission, call for paper engineering

IoT based water saving technique for Green Farming

A decision Support System based on the combination of micro controllers and ADC and ANN Algorithm is proposed to support the irrigation management in agriculture. The farmers experience and the irrigation best practices are modeled through Artificial Intelligence and Neural Network Algorithm and the outputs of numerical soil and crop models are used to provide a context-aware and optimized irrigation schedule. The suggested actions are devoted to reduce the waste of water and to maximize the crop yield according to the weather conditions and the real water needs. The proposed methodology is embedded in the network gateway making the system a truly smart and autonomous wireless decision support system. 

By Nurjaha Bagwan | Pradnya Kushire | Manasi Deshpande | Priyanka Singh | Prof. Shyam Gupta"IoT based water saving technique for Green Farming"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14435.pdf 

Direct URL: http://www.ijtsrd.com/engineering/computer-engineering/14435/iot-based-water-saving-technique-for-green-farming/nurjaha-bagwan

international peer reviewed journal, paper publication for engineering, conference issue publication

Pet Care System Based On Android Application

In this paper we present Pet Care System which is based on android Application. The objective of this system is to provide non-exhausting way to take care of your pet based on mobile application. We describe the design approaches and functional components of this system. The system was developed based on domestic pets experts. The results were divided into 2 parts: developing the mobile application for advice users and analysing the functionality of the application, by the research purposes. Design of the application and functionality of the system were described. 

By Vanshri Saswadkar | Veena Paygude | Priyanka Dudhe | Priyanka Garad | Rama Gaikwad"Pet Care System Based On Android Application"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14415.pdf 

Direct URL: http://www.ijtsrd.com/engineering/computer-engineering/14415/pet-care-system-based-on-android-application/vanshri-saswadkar

peer reviewed journals, manuscript submission, call for paper engineering

A Review - Structural design of leaf spring by using Hybrid Composite Material

Weight reduction is now the main issue in automobile industries. In this work due to reduce the weight of steel spring with Hybrid composite leaf spring due to high strength ratio is need to improve. The main aim is to make a review on the load carrying capacity, stiffness and weight savings of composite leaf spring with that of steel leaf spring at rated-load and over-load condition. The analysis has been carried out for the leaf spring made up of steel and Composite materials. Composite specimens are fabricated with two different staking sequences like the (resin with clay and enhanced with Nanoparticles). The thickness and width for constant cross section is maintained on the moulding techniques. 

The design of multi leaf spring was modeled in ANSYS 14.5.the dimensions of an existing multi leaf spring is taken for modeling and analysis of a laminated composite multi leaf spring with different composite sequence materials subjected to the same load as that of steel spring. 

By Vinod Sheshkar | Yogesh Yadav"A Review - Structural design of leaf spring by using Hybrid Composite Material"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14334.pdf 

Direct URL: http://www.ijtsrd.com/engineering/mechanical-engineering/14334/a-review---structural-design-of-leaf-spring-by-using-hybrid-composite-material/vinod-sheshkar

research publication, ugc approved journals for engineering, special issue publication

Implementation of Planning Techniques for A Residential Project using PRIMAVERA

With the onset of High Rise Buildings in metropolitan cities, planning and scheduling has become a major concept to be considered for a smooth execution of construction works. Completing a project within the scheduled time frame and estimated cost is the most challenging task any modern construction manager faces. Whenever he accomplishes this task effectively and efficiently then only the project is said to be successful one. 

Oracle's Primavera P6 is an effective tool for determining an ideal schedule for construction activities. This project serves as a perfect reference frame for scheduling different High Rise Buildings. All the important steps like creating an EPS, creating a WBS, linking of activities according to their interdependence and availability of resources, reduction of float values, and determination of Critical Path are clearly exhibited in this report. 

Rishikesh G. Shinde | Digvijay S. Kute | Zahid H. Shaikh | Utkarsh M. Tare | Kartik D. Walhekar | Shrunkhal V. Bhagatkar"Implementation of Planning Techniques for A Residential Project using PRIMAVERA"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14352.pdf 

Direct URL: http://www.ijtsrd.com/engineering/civil-engineering/14352/implementation-of-planning-techniques-for-a-residential-project-using-primavera/rishikesh-g-shinde

research publication, ugc approved journals for engineering, special issue publication

A Review on Face Detection Techniques

From the last two decades, face recognition is playing an important and vital role especially in the field of commercial, banking, social and law enforcement area. It is an interesting application of pattern recognition and hence received significant attention. The complete process of face recognition covers in three stages, face detection, feature extraction and recognition. Various techniques are then needed for these three stages. Also these techniques vary from various other surrounding factors such as face orientation, expression, lighting and background. 

This paper presents the complete study and review of various techniques used in face detection and feature extraction staged under different conditions. 

By Ms. A. N. Hire | Prof. Dr. M. P. Satone"A Review on Face Detection Techniques"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd14107.pdf 

Direct URL: http://www.ijtsrd.com/engineering/electronics-and-communication-engineering/14107/a-review-on-face-detection-techniques/ms-a-n-hire

paper publication, submit paper online, indexed journal