Faculty Publications

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Application of Principles of lean management in Construction Industry, A technique in the Indian construction industry
(International Journal of Recent Advances in Engineering & Technology (IJRAET), 2016) Pillai, Karuna; Shukla, Manojkumar; Magar, Rajendra
The construction industry has been severely vexed by several problems, and one of the major attributors being ‘the construction waste’. There is a severe need for identifying the sources of wastes and to improve the competence and to cut back on these wastes. For this Lean construction and its tools have been introduced as a new management principle for better implementation. These include reducing variability in production and production cycles. The tools that shall be used to achieve this include following a push-pull approach, use of multifunctional, multi skilled teams, and scrutiny of the following by just in time schedules. There are countless challenges in the implementation of lean concept in construction industry. The implementation of lean management in Indian construction industry is scarce. Due to lack of attention and illiteracy towards the lean management principles and application of its tools the owner, contractor, engineers etc. are still acquiring training to implement this principle in their projects. This project mainly focuses on to identify the possibilities of implementation of lean management in construction industry. It will be achieved by preparing the questionnaire and also conducting the interview with the project personals like top management, engineers and site supervisors etc., via cyber mass media. The questionnaires shall then be evaluated to adopt the best suited techniques through statistical methods. This paper focuses on the possibilities of effective utilization of lean management principles in construction industry, which can surely increase the quality of work and profit rate by eliminating the wastage of material.
Automated Attendance System Using Face Recognition
(International Journal of Innovative Research in Computer and Communication Engineering, 2016-04) Khan, Suhel (11CO25); Khan, Shoeb (11CO24); Zakariya, Md. Hussian (12CO63); Pathan, Nazim (11CO21); Khan, Mubashir; Gopale, Apeksha
The objective of this system is to present an automated system for human face recognition for an organization or institute to mark the attendance of their students or employees. This paper introduces face detection method using the Voila and Jones algorithm and recognition using correlation technique. The system will record the attendance of the students in class room environment. The above system is fully automated and easily deployable. User gets an authentication to upload the image containing file and also to view the attendance.
College alumni portal
(IJSRD - International Journal for Scientific Research & Development, 2015) Lokhande, P. S.; Shaikh, Asiya; Shaikh, Tuba; Siddiqui, Maryam; Momin, Alimuddin
Abstract— Alumni portals is providing common platform for every institute. Owing to the need to have all the Alumni (already passed out students) must be connected to the Institute, resulted in sharing their experiences, views, ideas, guidance motivations and strategies. The objective of Alumni portal application is to allow old and new students of the college to have communication. This allows students to know about each other and their current activities. This portal highlights the feature of communication, which will enable the current students to have interaction with the alumni of the college for getting various updates on current industry trends, Internship opportunity, sponsored projects and various referrals opening in the corporate world. This portal will serve the cause of integrating all the stakeholders of Institute such as , Alumni, College students , Faculties to avail the guidance and knowledge sharing on various domains. In this project we proposed the Dynamic Architectural design of the Alumni portal, which enable the two way communication between all stakeholders.
Comparative study and decision making for a formwork technique to be adopted on a construction site in mumbai
(IJRET: International Journal of Research in Engineering and Technology, 2016-01) Kazi, Arbaz; Parkar, Fauwaz
To address the housing and transportation requirements of an exponentially increasing population, Indian construction industry has grown by leaps and bounds. Thus with the globalization of Indian economy & introduction of multinational companies in India for construction activities, it has become imperative to have precise & speedy construction projects. Conventional construction methods are not able to cope with the demand of infrastructural facilities with high degree of quality control & assurance. No doubt, conventional methods prove to be economical, but they fail in providing required number of dwellings in time; hence latest construction technologies by applying fast-track construction is the only remedy left to address this issue. Formwork is an important part of construction and it takes 25-30 % of total cost of construction. Thus with the use of new technologies in formwork, construction permits casting of larger elements in a single pour, which reduces time and labour requirement as compared to conventional methods. Thus, the various new systems have promised to achieve overall economy with faster as well as high quality construction. In this paper, an attempt is made to have a comparative study of established conventional formwork technology with a set of new formwork techniques, which are currently not used much in Indian construction industry; and hence suggest which method is superior for the construction project under consideration.
Comparing design-build and design-bid-build project- Case of residential projects
(Thakur College of Engineering, 2016-02-20) Kazi, Arbaz; Parkar, Fauwaz
Every construction project is unique in nature; it needs certain resources, viz. man, material, machinery, money, methodology, time etc. in addition to conducive environment required for its successful execution. To complete any construction project vis-a-vis planned objectives within the allotted budget and stipulated time is always a difficult task for the management. With the continuous decline in profit margins and greater competition in construction projects, construction contractors are finding ways of eliminating waste and increasing profit. Although numerous approaches have been developed to improve efficiency and effectiveness of construction processes, there still seems lack of proper research to predict the performance of a particular parameter based on other factors affecting the project. Here, an attempt has been made to correlate the resource utilization for both traditional as well as fast-track construction, which would ultimately help project stakeholders, decide the optimum use of available resources. The objectives of this paper is to conduct a questionnaire survey on construction projects executed with both traditional and fast-track approach and determine Karl-Pearson’s correlation co-efficient between two independent projects (one traditional and one fast-track) w.r.t optimum resource utilization. In essence, this crux of this exercise is to help project stakeholders predict the approach to be adopted for a particular project.
Design and cost economic analysis of self compacting concrete for mivan shuttering
(International Journal of Engineering Development and Research, 2016) Syed, Mehdi Abbas (14CEM16); Magar, Rajendra; Patil, Dada S.
This paper summarizes the experimental work performed to design a self-compacting concrete for Mivan shuttering and cost analysis of cost of the designed per m3 mineral and chemical admixtures. Workability tests such as Flow table test, V funnel test and U box tests were conducted. Compressive Strength test was performed out on hardened 150mm concrete cubes after 3, 7, & 28 days curing in water. The output of the research work was a highly workable concrete which could be used for densely reinforced sections of Mivan shuttering.
Design and Fabrication of Automated Chiselling Machine
(IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE), 2016-05) Kazi, Javed; Jankar, Ganesh (12ME20); Dadas, Suraj (12ME11); Sable, Sagar
Nowadays world is focusing into automation in industrial field each and every work of human is reduced by machine. Machining is term use to describe a variety of material removal processes in which cutting tool removes unwanted material from a work piece to produce a desired shape. The objective of this project is to make Rough surface on Trestle box which will enables it to grip the jaws of Hydraulic jack to lift the heavy metallic sheets for making an storage tank with very less involvement of worker. So this project is aim to remove material from Trestle boxby different machining processes in order to reduce human fatigue, with increased quality of product.
Design and Fabrication of Domestic Hydro Turbine
(International Journal of Latest Technology in Engineering, Management & Applied Science (IJLTEMAS), 2017-03) Motiwala, Nawaz; Kothavale, Ashlesha (13ME01); Salunkhe, Sonal (13ME02); Wadkar, Pooja (13ME03)
Day by day the demand of electricity increases, due to growing population & commercialization. The power consumption is more than generation by conventional method. Hence, hydroelectricity exist as one of the option to meet the growing demand for energy by nonconventional method. The performance of hydro turbine is strongly influence by the characteristic of water inertia. So in this paper we are attempting the way of micro generation of hydropower for domestic purpose.
Design and fabrication of domestic wind turbine
(Novateur Publications, 2017-02) Motiwala, Nawaz; Shaikh, Ilyas; Jagidar, Danish (14DME129)
The continuous increase in demand of electricity makes it necessary for everyone to have its availability and also during power cut-off. For this, people are moving towards the renewable energy sources. Because of its reversibility, the process ishighly demanding. Wind is one of the most important renewable energy which drags and sparks the houses because of non-conventional energy sources. Since wind produces power in a cubic relation with the wind speed, people conscience towards the wind sources has increased and also it is free of cost and doesn’t emit any greenhouse gases. In this study, we elucidate the wind energy for power generation at domestic level of use at optimum rate so that people will be benefited through its use.
Design of electrical SCADA system for 11KV substation
(IOSR Journal of Engineering, 2019) Mulla, Rumana (16DEE65); Naikwadi, Nasrin (16DEE66); Pawar, Pranavi (16DEE68); Shaikh, Maseera (16DEE78); Khan, Yakub; Hule, Shraddha
In Substation it is difficult to monitor and control the different parameters such as voltage, current, power factor etc. which affect the reliability of the power. As the demand for reliable electric power is become important therefore the technology "Supervisory Control and Data Acquisition system "or SCADA is developed. SCADA system provide better monitoring, control and maintain the reliability of power, it can also extend the life of substations and related equipment by providing current data for troubleshooting small problems before they escalate. This paper evaluates the SCADA system has also provide the difference between the "Numerical Relay" and "Electromechanical Relay"
Design of mini CNC using arduino uno
(Fast Track Publications, 2019-04) Mukadam, Wasif (16DME162); Qureshi, Md. Siddique (16DME166); Siddiqui, Sakib (16DME181); Tungekar, Md. Rameez (16DME183); Hirani, Aslam
n manufacturing sector the CNCtechnology is most widely used machine. The CNCthat involves interfacing of computer for controlling the machining process. The CNC stands for computer numerical control . This paper gives idea about the CNC engraving machine using Arduino uno. The purpose ofthismini cnc is to engrave on Acrylic materials with anaccuracy and that to be within a low cost. The device is capable of functioning with the computer for defining the cutting geometry. The software is used for controlling the motion of the machine is universal gcode sender (UGS) and defining the geometry of a particular engraving on material the software to be used is inkscape.
Earn Value Management a Boon to Indian Construction Industry
(Tech-Chronicle, 2016-09) Magar, Rajendra; Shukla, Manojkumar
Earned Value Management (EVM) is a systematic approach to the integration and measurement of cost, schedule, and technical (scope) accomplishments on a project or task. It provides both the government and contractors the ability to examine detailed schedule information, critical program and technical milestones, and cost data. .EVM technique can do forecasting of duration for a project .It gives a well-defined pathway of existence to the project and when to take precautionary measures for updating the project if project is behind the schedule. It can be used to identify the cost overruns and time overruns. EVM technique can be applied using certain software's like MSP, Primavera, etc.
Effect of Colloidal Nanosilica on High Strength Rice Husk
(Journals Pub, 2017-01) Magar, Rajendra; Khan, Afroz; Gupta, Vipin (16DME138); Gupta, Vinay; Sayyed, Firoz Khalil (16DCES83)
Nowadays, supplementary cementitious materials (SCMs) are used in concrete because it reduces CO2 emission during. The husks, which are production of cement, reduces cement contents, improve workability, increase strength and enhance durability. Pozzolanic reaction takes place when siliceous or aluminous material comes in contact with calcium hydroxide in the presence of moisture to form compounds possessing cementitious properties approximately 50 percent cellulose, 30 percent lignin and 20 percent silica, are incinerated by controlled combustion leaving behind an ash that predominantly consists of amorphous silica. Rice husk ash is highly pozzolanic due to its extremely high surface area (50,000 to 100,000 m2/kg). The colloidal nano silica (CNS) which is nano material and behaved not only as a filler to improve cement micro-structure (porosity decrease), but also as a promoter of pozzolanic reaction used in cement for accelerating pozzolanic action due to which the cement sets faster than conventional mix. In the present study, the mineral admixture, rice husk ash (RHA) was used as 5, 10, 15% replacement for OPC in M60 grade of concrete. The 10% RHA was taken as optimum dose on the basis of workability and compressive strength. To this 10% RHA concrete, effect of 1, 2, 4, and 6% CNS addition were experimentally studied with various properties like workability, compressive strength and split tensile strength.
Effect of Environmental Service by Hedonic Pricing Model
(International Journal of Engineering Research, 2016-01) Kanojia, Anita (14CEM04); Jadhav, Umesh
Environmental services refer to qualitative functions of natural non-produced assets of land, water and air (including related ecosystem) and their biota, which implies natural environment providing particular important uses or benefits that can be captured under the concept of “services.” Our objective is to analyze the benefits associated with such environmental services in order to make them more visible. The hedonic pricing method uses the value of a surrogate good or service to measure the implicit price of a non-market good. The basic idea of the hedonic pricing method is that the price of a market good is related to its characteristics or the services it provides rather than the good itself. This article focuses on assessing residential property rate influenced by environmental services by applying hedonic pricing model. It is most commonly applied to variations in housing prices that reflect the value of local environmental attributes. The paper defines Hedonic Pricing method (HPM) and its methodology. Data required that influences the residential property rates will be collected and are analyzed using regression analysis which relates to statistically estimate a function that relates property values to the property characteristics, including the distance to open space. Thus, the effects of different characteristics on price can be estimated. The results can be used to evaluate the variations of property rates for small change in characteristics holding all other characteristics constant. Price prediction model is than prepared.
Efficient way of web development using python and flask
(International Journal of Advanced Research in Computer Science, 2015-03) Lokhande, P. S.; Aslam, Fankar; Hawa, Nabeel; Munir, Jumal; Gulamgaus, Murade
Web is the most frequently used networking aid which satisfies the requirements of all types of users; it provides a solution for any type of problem definition. While developing a web portal the appearance of web portal makes a development more critical. The good appearance of a web can easily attract more number of visitors which is a success of web portal. For designing and developing such well structured and with the good appearance of web we have to choose a proper technology. The technological needs of satisfying a good web portal can be fulfilled by "python" and "flask".
Experimental Investigation and Prediction of Compressive Strength of HPC with SCMs
(Journal of Advance Research Construction and Urban Architecture, 2017) Magar, Rajendra; Khan, Afroz Rahat Naeem; Khan, Rahil; Ansari, Shahbaz; Khan, Haroon
Due to environmental concern, the use of supplementary cementitious materials (SCMs) is increasing at a high rate in construction industry. In this study, an experimental investigation has been carried out to assess the compressive strength of high performance ternary mix concrete with judicious replacement of cement with (SCMs), which include industrial waste products such as fly ash (FA), ground granulated blast furnace slag (GGBS) and micro silica. Replacement of cement was done up to 40%, 45%, 50%, by incorporating P100 fly ash as an ultrafine material with GGBS as SCMs. Each replacement was further divided into three sub parts (40%F. A-60%GGBS), (45%F.A-55%GGBS) and (50%FA-50%GGBS). Experimental results showed that Mix T3 (60%Cement-20%F.A-20%GGBS) produced maximum strength of 89.4 MPa and 100 MPa at 14 days’ and 28 days’ curing respectively. Experimentally generated data in the laboratory was used for the development of the multiple linear regression models. Keywords: Cement; P100 fly ash; FA; GGBS; HPC; Compressive Strength
High altitude wind power generation
(IOSR Journal of Engineering, 2019) Patel, Iftekar; Khan, Sarfaraz (16DEE60); Mansuri, Madni (16DEE64); Khan, Qais (16DEE61); Haji, Altamas (16DEE57)
The concept of High Altitude Wind Power ( HAWP ) is to supply clean energy at low cost and high capacity factor than the Conventional Wind Power ( CWP ) system. This is one of the new technologies deployed for harvesting high altitude wind power using airborne wind turbine -cum electric generator supported by light gas filled blimp/aerostat has been proposed in the project. An airborne wind turbine at high altitude extracts kinetic energy from the high speed streamlined wind using buoyancy provided by the blimp. Using a suitable power electronic converter (PEC), harvested electrical power is transmitted to the ground by using a tether. A Blimp is tethered tothe ground and provides mechanical strength to hold the blimp and the same tether consisting of an electrical conductor is used for transmitting the generated power. In addition, a comparative study between conventional wind energy harvesting system and high altitude wind energy harvesting system shows that high altitude wind power is better in terms of capacity factor, Cost of Electricity (COE), ease of construction and power density than conventional wind power generating system.
Implementation of 5S Practices in a Small Scale Organization: A Case Study
(International Journal of Engineering and Management Research, 2015-04) Shaikh, Saad; Ansari, Noor (11ME11); Sawant, Ishtiyak (11ME47); Sayyed, Ziaul (11ME49); Khan, Naseem (11ME31)
A small scale industry plays an important role in Indian economy. In an organization the prime importance is given to the quality and productivity. Since a problem come across due to the defects in materials, down time in production, working conditions, housekeeping etc. This case study deals with the 5S implementation in an industry, Implementation of 5S can result in considerable improvements in environmental performance beside with improved housekeeping and health and safety.[5]5S can improve the quality, productivity and working conditions in organizations.
Implementation of manual process planning methodology for production
(Journal of Emerging Technologies and Innovative Research (JETIR), 2019-03) Mulla, Md. Rehan (16DME163); Mullaji, Daniyal (16DME164); Sandhi, Taha (16DME167); Shaikh, Watique (16DME179); Gandhi, Asif
Process Planning is the technique of setting a sequence of operations for converting the raw material into finished product. In this paper, method of manual process planning has been described briefly and the focus is kept on the Batch Production. In small scale and medium scale industries, this technique of process planning is not implemented. A case study of aerospace parts manufacturing company has been discussed. This paper recommends the necessary action related with process planning which should be taken by the company. The sequence of operations performed there depends on the skills of the worker, availability of machines and time available which has nothing to do with the proper utilization of facility available. With the prior knowledge of Process Planning in production and various of its relative factors like machining, management of idle time of machines and cost estimation can be done effectively. By giving keen attention on the selection of machining facility, tools and jigs and fixtures, complex operations are carried out efficiently. This paper also discusses about the perfect utilization of available facility and provides recommendations for reducing the unnecessary time involved in setup time.
Implementation of systematic plant layout (SPL) at Hitesh Mechanical Pvt. Ltd.
(Journal of Emerging Technologies and Innovative Research (JETIR), 2019-02) Shaikh, Aftab (15ME102); Khan, Abdurrasheed (15ME80); Baranwal, Prince (15ME66); Ansari, Usama (15ME64); Ghazi, Altamash
The purpose of this paper is to study the Plant layout of Hitesh Mechanical Pvt Ltd., New Mumbai using on SPL (Systematic Plant Layout) technique to improve the inventory management system for raw materials, scrap management and process planning for different operation on the work floor. Aim of this study is to improve the productivity by minimizing the idle time. Firstly, the problem in terms of storage, material flow is identified. In this paper the initial layout and the alternative layout is being designed based on the SPL methods, Activity relationship charts, From-to chart and algorithms like CRAFT, CORELAP. The SPL method help us to find the solution and increase the productivity and the storage capacity of the plant.

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