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Madhu Murthy5,e 1 M.Tech. student, Dept. of Mechanical Engineering, NIT Warangal, India 2 B.Tech student, Dept. of Mechanical Engineering, KITS Warangal, India 3 Research Scholar, Dept. of Mechanical Engineering, NIT Warangal, India 4,5 Professor, Dept. of Mechanical Engineering, NIT Warangal, India a er.rajg@gmail.com, b sunny.aravind@gmail.com, c karthikeya.sharma3@gmail.com, d ambaprasadrao@gmail.com, e madhumurthyk@gmail.com Keywords: Diesel engine, Water-Diesel emulsion, NOx emission, PM emission, micro explosion; Abstract.
Introduction: Various undesirable emissions are exhausted by internal combustion (IC) engines which affect the environment and cause various problems such as ozone depletion, acid precipitation, global warming and respiratory hazards etc.
The delivery capacity of the injection system is the limiting factor for using water-diesel emulsions.
The delivery capacity of the injection system is the limiting factor for using high content of water in water-diesel emulsions as a fuel in the diesel engine.
[9] Cherng-Yuan Lin, Kuo-Hua Wang: The fuel properties of three-phase emulsions as an alternative fuel for diesel engines, Fuel, Vol.82(2003), p.1367–1375

Generally, due to the shrinkage of concrete after the final set or the interference to the concrete pouring and vibrating for steel lining structure factors, between the steel lining and concrete interface there will be some random, different size and different depth of concrete empty more or less [2].
Late grouting hole sealing leakage or leakage may cause serious engineering accident, and affect the safe running of the steel pipe [2]~[3].
The mechanical properties of materials are shown in table 1.

This crisis has made human beings began to reflect on how severe their production and lifestyle affect the environment and to try to make an attempt at establishing a brand-new ecological concepts, in search of an effective and harmonious way to deal with the relationship between human and the nature.
In terms of the appearance design, on the one hand, the product modeling should fully consider factors of material texture, color, and functions and so on, on the other hand, the disassembly of products should also be considered for the purpose of recyclability or reuse of these components.
Still, the evaluation system of Green Design should be established on the basis of Ecological Holism, including the following criteria: Functionality – Functionality and aesthetics are the fundamental properties of modern design.
Liu: Green Design (Mechanical Industry Press, Beijing 1999), p.27, in Chinese

Usability of Boron as an Alloying Element in Gray Cast Iron Rollers and Its Effect to Abrasive Wear Behaviour Cemal Meran1,a and Mehmet Yuksel2,b 1,2Department of Mechanical Engineering, Pamukkale University, Denizli, Turkey acmeran@pau.edu.tr, bmyuksel@hotmail.coml Keywords: Gray cast iron; pin-on-drum; abrasive wear; alloy element; boron Abstract.
The amount, distribution and geometric shape of the graphite affects the characteristics of gray cast iron, so called, because of the gray appearance of its broken surface [3,4].
In wear mechanisms, some important factors are hardness, shape and size of abrasive grit or roughness, attack angle, normal load applied, sliding speed and fracture toughness of the material.
Steiner, ASM Handbook Volume 1: Properties and Selection: Irons, Steels, and High-Performance Alloys, 1990, ASM International, USA [2] D.M.

Manufacturing process is an organizational structure, which purpose is to manufacture and distribute products of a given properties required to obtain a reasonable profit [4].
Therefore, two important factors need to be considered.
Manufacturing process support system using Artificial Intelligence Data Manufacturing process generates various signals (force, torque, temperature, mechanical vibration, acoustic emission, etc.) which correlate with the condition of the manufacturing processes.
Control Generally control is understood as purposeful interaction that associates a certain object whose function is affected and an entity that performs this operation.

It is extremely easy to form a brittle acicular or lamellar iron phase with aluminum and other elements in the matrix, which will seriously to deteriorate the mechanical properties of the alloy.
The deformation is not only influenced by the deformation temperature, deforming extent and strain rate, but also comprehensively affected by solid fraction, liquid flow and other various factors [8, 9].

Reliability of numerical simulation for forming processes is highly affected by variety of factors including accuracy of geometric and material models, reasonability of assumptions and simplifications, anisotropic material and temperature variation effects.
Mechanical analysis The approach presented here describes the ductile damage based on the thermodynamics of irreversible processes [3, 6].
Properties of the obtained parameters are summarized in Table 1.

Introduction Nitrogen is widely used to control the structural and mechanical properties of silicon [1-5].
The other parameters - the trimeric diffusivity D3, the rate coefficient α and the initial trimeric concentration C30 - affect the profiles only through the near-surface gradient in the transformation rate of VN4.
Note that the pre-exponential factor in D1(T) is almost the same as that for the diffusivity of monomeric oxygen [14].
The pre-exponential factor in K(T) is close to the lattice site density.

System of ultrasonic motor is time-varying, coupling nonlinear seriously, such as driving circuit nonlinear, piezoelectric materials nonlinear, mechanical friction transmission nonlinear between the stator and rotor of ultrasonic motor and so on [1,2].
So, It is a key of ultrasonic motor speed control study how to overcome the motor inherent nonlinear for getting a good speed control properties [3].
Because the limiting amplitude is caused, the speed control modulation is the open-loop at now, it is unable to continue to control the speed change with factors such as temperature and so on.
Experimental results show that voltage amplitude gradually is reduced and will not affect the motor starter to high speed after the motor begins to rotate, which can reduce the initial voltage amplitude given value when it enter to the adjustment amplitude control.

This process is affected by drawing force and it can not guarantee the conductivity and mechanical properties [1-3].
These parameters are influenced by several factors.