155/2015
Maximum : 100 marks
Time : 1 hour and 15 minutes

1.The maximum twisting moment a shaft can resist, is the product of the 
permissible shear stress and:
(A)Moment of inertia
(B) Polar moment of inertia
(C ) Polar modulus
(D) Modulus of rigidly

2.A beam of length L is pinned at both ends and is subjected to a 
concentrated bending couple of moment M at its centre. The maximum bending 
moment in the beam is :
(A)ML/2
(B)M
(C )M/3
(D)M/2

3.In plastic analysis, the shape factor for a triangular ....etc

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GuideCane-Robotics-Based Obstacle-Avoidance System for the Blind and Visually Impaired

Contents
Mobile Robotics Technologies
Guidecane – Introduction
How Guidecane works?
GuideCane – In Detail
Recap


Mobile Robotics Technologies for The Visually Impaired
With the development of radar and ultrasonic technology a new series of devices, known as Electronic Travel Aids (ETAs) were developed

ETAs use Obstacle avoidance Systems (OAS)

Obstacle Avoidance System comprises of
A set of ....etc

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ABSTRACT
Recent evolutionary achievements in robotics and bioengineering have given scientists and engineersâ„¢ great opportunities and challenges to serve humanity. With the development of radar and ultrasonic technologies over the past four decades, when combined with the robotic technology and bioengineering, gave rise to new series of devices, known as electronic travel aids (ETAs). It operates similar to a radar system, sends a laser or an ultrasonic beam, which after striking the object reflects ba ....etc

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STUDYING THE PROCUREMENT MANAGEMENT SYSTEM IN CROSS COUNTRY NATURAL GAS PIPELINE PROJECTS & SUGGEST TECHNIQUE FOR IMPROVE THE PROCESS
Executive summary
The project title is “Studying the procurement management system in Cross Country Natural Gas pipeline projects & suggest techniques to improve the process”. This report is divided in five main parts. First is introduction about company GSPL and industry in which GSPL is working. Second tells about the different project activities in a project. Third chapt ....etc

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This article is presented by:
D. Chandrasekharam
Department of Earth Sciences
Indian Institute of Technology
Bombay 400076, India
GEOTHERMAL ENERGY RESOURCES OF INDIA: COUNTRY UPDATE

ABSTRACT
All the geothermal provinces of India are located in areas with high heat flow and geothermal gradients. The heat flow and thermal gradient values vary from 75–468 mW/m2 and 59–234°C respectively. Additional exploration studies and reservoir modelling have ....etc

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hello........... this is meera.... i need a ppt of navbelt and guide cane........ please send me..... ....etc

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Recent revolutionary achievements in robotics and bioengineering have given scientists and engineers great opportunities and challenges to serve humanity. This seminar is about NavBelt and GuideCane, which are two computerised devices based on advanced mobile robotic navigation for obstacle avoidance useful for visually impaired people. This is Bioengineering for people with disabilities.

NavBelt is worn by the user like a belt and is equipped with an array of ultrasonic sensors. It provides acoustic signals via a set of stereo earphones ....etc

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CONSTRUCTION SAFETY CLIMATE
IN DEVELOPING COUNTRY
BIKARAMA PRASAD YADAV
SENIOR HSE- MANAGER
SOMA ENTERPRISES LTD
DMRC PROJECT
Email - [email protected]
Safety in the construction industry has always
been a major issue. Wherever reliable records are
available, construction is found to be one of the
most dangerous on safety and health criteria,
particularly in developing countries. Though much
improvement in construction safety has been
achieved, the industry still continues to lag behind
most other industries with regard to ....etc

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1.The angle between two curved lines is known as :
(A)Spherical angle
(B) Obtuse angle
(C ) Acute angle
(D) Deflection angle

2.Which of the following is the classification based upon the system of surveying ?
(A)Chain surveying
(B)Triangulation surveying
(C )City surveying
(D)Mine surveying

3.The survey that does not deal with mapping of large water bodies is :
(A)Hydrographic Survey
(B)Navigation Survey
(C )Marine Survey
(D)Cadastral Survey

4.During the office work, surveyor does :
(A)Design of struct ....etc

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hello sir,
I am Minnat Sinha. I am studing B.E. I need information about navbelt and guidecane. how it works. i need the algoritm part and block biagram of working of this device. I need the working concept behind this. ....etc

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