Volume 64, Issue 5, May 2016
Published:
2016-05-01
Editorial
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New Technologies, New Equipment – Newer Challenges
Editorial Board97-97Keywords:
No Keywords.
Articles
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Roadheader Performance during Development of a Coal Drive
B.S. Choudhary, Asfar Mobin Khan99-104Keywords:
Roadheader, Coal Drive, Rock Strength, Performance, Rock Cutting. -
Reliability Study of 42 Cum Rope Shovel under Diverse Geo-Mining Parameters : A Case Study
Sanjay Prasad Dubey, Manish D. Uttarwar, M. S. Tiwari105-111Keywords:
Geo-Mining Conditions, Shovel-Dumper, Reliability, Rel. Evaluation, Weibull Analysis. -
Development of a Handy Methodology for the Selection of Surface Miner in Varied Rock Mass Conditions for Mass Production of Coal and Limestone
A. Prakash, K. B. Singh, V. M. S. R. Murthy, C. Kumar, L. A. Kumaraswamidhas112-117Keywords:
Surface Miner, Intact Rock, Rock Mass, Rock Cuttability Index, Nomogram. -
Analysis of Stress Distribution on the Bucket of a Dragline Machine
Ajit Kumar, Srinivas Nandikanti, Chandrahaas Batchu118-122Keywords:
Dragline, Resistive Force, Dragline Bucket, Cutting Resistance. -
Energy Saving Possibilities for Ventilation Fan in Underground Coal Mines
Vanguri Ranjith Babu, Tanmoy Maity, Hanuman Prasad123-127Keywords:
Energy Saving, Low Cost, Ventilation on Demand (VOD), Affinity Laws. -
Wearing Mechanisms of Picks Used in Continuous Miner Machine for Coal Cutting
Sakuntala Nahak, Saurabh Dewangan, Somnath Chattopadhyaya128-135Keywords:
Conical Pick, Cemented Carbide, Wearing Mechanisms, FESEM, EDS. -
Practical Application of Laser Scanning in a Mining Environment
Daniel Kruger136-142Keywords:
Dlaser, Scanning, Underground Mine. -
Failure Rate Analysis of Jaw Crusher Using Artificial Neural Network
R. S. Sinha, A. K. Mukhopadhyay143-145Keywords:
Jaw Crusher, Weibull Distribution, ANNs and Failure Rate. -
Understanding the Influencing Parameter for Wear Volume Loss of Roll Crusher Wear Protection Material
Rahul Sinha, A. K. Mukhopadhyay146-147Keywords:
Roll Crusher, Wear, ANOVA. -
Selection of Hydraulic Components for Body Hoist Control of Dumper
Alok Vardhan, Ajit Kumar Pandey, K. Dasgupta, N. Kumar148-154Keywords:
Hydraulic System, Off-Road Vehicles, Dumper, Open Pit Mines, Hydraulic Actuator, Hydraulic Pump. -
Mathematical Modelling of a Hydro-Pneumatic Type Gas Accumulator
Ajit Kumar, R. Shree Harsha, Abhishek Kumar155-158Keywords:
Fluid Power, Hydraulic System, Accumulators, Thermal Characteristics. -
Study on the Application of Fuzzy Controller in Hydrostatic Transmission System of Heavy Earth Moving Machines
Santosh Kr. Mishra, J. Das159-160Keywords:
Fuzzy Controller, Hydrostatic Transmission System, Earth Moving, Machines. -
Operational Characteristics of a Fixed Displacement Hydraulic Pump
Abhishek Kumar, Ajit Kumar, R. Shreeharsha, N. Kumar161-164Keywords:
Fixed Displacement Pump, Flow Losses, Torque Losses, Efficiency. -
Improving Efficiency of Hydrostatic Steering System Used in Off-Road Vehicles Using Accumulator – A Review
Ajit Kumar, K. Dasgupta, J. Das165-168Keywords:
Accumulator, HEMM (Heavy Earth Moving Machines), Hydrostatic Steering System, Off-Road Vehicle. -
Effect of Operating Parameters on Tricone Roller Bits Used in Blasthole Drills
Satya Prakash169-173Keywords:
Tricone Roller Bits, Rate of Penetration (ROP), Weight on Bit (WOB), Pull down Pressure, Rotation Speed, Bit Life. -
Automation of Underground Coal Mines Using PLC
R. Mandal, T. Maity, S. K. Chaulya, G. M. Prasad, R. P. Verma174-180Keywords:
Automation, PLC, Gas Sensors, Underground Coal Mine, Hazardous Gas. -
Influence of Cutting Drum Specifications on the Production Performance of Surface Miner under Varied Rock Strength – Some Investigations
Chandan Kumar, V. M. S. R. Murthy, L. A. Kumaraswamidhas, Amar Prakash181-186Keywords:
Surface Miner, Uniaxial Compressive Strength, Normalized Production, Depth of Cut. -
Intensity Analysis and Structural Optimization on Multi-Shank Dozer Ripper : Visualization of Stress, Strain and Deformation through FEA
Pramod Kr. Patel, Ajit Kumar187-192Keywords:
Ripper Tip, Shanks, FEA, HARDOX-400, SAILMA-450HI. -
Effect of Spike Parameter Quadratic Fit on Wear in Excavator Bucket
Priyatash Raha, Mayukh Sarkar, Subrata Kumar Ghosh193-195Keywords:
Wear, Abrasion, Spike Parameter, HEMM. -
A Coupled DEM and FEA Analysis of Bulk Material Flow on the Bottom Plate of Excavator Bucket
Bhabani Ranjan Pal, Mayukh Sarkar, Subrata Kumar Ghosh196-199Keywords:
Discrete Element Method, Finite Element Method, Excavator Bucket, Wear. -
Dynamic Modelling and Performance Analysis of Underground Mine Ventilation System
Harish Kumar, Sanjoy Mandal200-202Keywords:
Mine Ventilation, Step Response, PID Controller. -
Modal Analysis of the Vibratory Feeder Unit and its Structural Elements through FEM Technique
M. L. Chandravanshi203-207Keywords:
Modal Analysis, Natural Frequency, Mode Shape, Vibratory Feeder, Trough, Support Structure, Helical Spring and Finite Element Analysis (FEA). -
Analysis of Bonded Tubular Single Lap Joints Subjected to Varying Pressure at Constant Torsion
R. R. Das, N. Baishya, V. Ranjan208-213Keywords:
Adhesion Failure, FEM, FRP Composite, Torsion. -
Fatigue Damage Estimation through Continuum Damage Mechanics Revisited
K. Priya Ajit, Abhinav Gautam, P. K. Sarkar214-217Keywords:
Fatigue Damage, CDM. -
Wear Analysis of Cable Shovel Tooth
Manbodh Kumar Das, Saurabh Dewangan, Hemant Kumar, Somnath Chattopadhyaya, Shibayan Sarkar, B. S. Choudhary218-221Keywords:
Shovel Tooth, Wear, SEM, EDX. -
Erosion Analysis of Coal Mine Pipeline Valves at Different Opening Conditions
Ranjeet Das, Shibayan Sarkar, Vivek Koul222-225Keywords:
Erosion, Butterfly Valve, Ball Valve, CFD, FLUENT, Valve Angle. -
Experimental Investigation on Effect of Aluminium Oxide Particles on Transmission Oil SAE-30 of HEMM Lubricant
Ankit Kotia, Ravindra Kumar, Subrata Kumar Ghosh226-229Keywords:
μ : Dynamic Viscosity, Φ : Particle Volume Fraction. -
Experimental Investigation on Effect of Aluminium Oxide Nano-Particles on Hydraulic Oil of HEMM Lubricant
Ankit Kotia, Abhisek Haldar, Subrata Kr. Ghosh230-232Keywords:
Dynamic Viscosity, Kinematic Viscosity, Density, Nomenclature μ Dynamic Viscosity, Φ Particle Volume Fraction. -
Wear Analysis of Mine Equipment
Ashwani Kumar, Rajeev Kumar, Subrata Kumar Ghosh233-235Keywords:
Mine Equipment, Wear, Wear Modes, Lube Oil. -
A Novel Approach for Disaster Prevention inside Underground Mines
Partha Sarathi Das, Tanmoy Maity236-239Keywords:
Industry, Underground Mine, Wireless Communication, Wireless Sensor Network, Zigbee, Disaster Management, Security, Cost-Effective. -
Vibration Monitoring Instrumentation System for Detecting Airgap Eccentricity in Mine Winder Motor
Ananda Shankar Hati240-248Keywords:
Condition Monitoring, Mine Winder Motor, Motor Vibration, State Variable Band Pass Filter. -
A Case Study of Bearing Fault Monitoring Techniques for Induction Motors
Ashish Kumar Sinha, Sukanta Das, Tarun Kumar Chatterjee249-255Keywords:
Condition Monitoring, Induction Motors, Bearing Faults, Current Signal, Vibration Signal, Fourier Transform, Wavelet Transform. -
Interface Shear Strength of Compacted Clay Liner with Parent Foundation Soil of Turamdih Dam Site and Some Geo-Textile Materials in Composite Liner System
Brahm Deo Yadav, S. K. Gupta, S. Singh256-266Keywords:
Landfill Liner Interface, Composite Liner System, Shear Strength, Optimum Moisture Content, Large Scale Shear Box. -
A New Half-Cascaded Multilevel Inverter Topology to Improve Systems Performance Parameters
Madan Kr. Das, Akanksha Sinha, K. C. Jana267-270Keywords:
MLI, LS-PWM, THD. -
Design of a Sensor Board for Underground Mines Environment Monitoring System
Yogendra Singh Dohare, Tanmoy Maity, P. S. Paul271-274Keywords:
Noxious Gases, Firedamp, Miniature Sensors, Printed Circuit Board and Underground Mines.
