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Singh, Sushil Kumar
- Analysis of Software Testing Techniques: Theory to Practical Approach
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Authors
Affiliations
1 Department of IT, Bharat Institute of Technology, Meerut – 250103, Uttar Pradesh, IN
2 Department of Computer Engineering, Institute of Technology, Nirma University, Ahmedabad – 382481, Gujarat, IN
1 Department of IT, Bharat Institute of Technology, Meerut – 250103, Uttar Pradesh, IN
2 Department of Computer Engineering, Institute of Technology, Nirma University, Ahmedabad – 382481, Gujarat, IN
Source
Indian Journal of Science and Technology, Vol 9, No 32 (2016), Pagination:Abstract
In today’s scenario software testing is crucial aspect for any software company because the cost of maintenance is much more than development in software companies. We all make mistakes, some of them are not important, but some of them are harmful for software life cycle. So we should start testing the code/software that we are going to generate from initial stage because at later stage recovery or debugging will not be possible and things cannot always go right –programmer make errors or bugs every moment of the code generation. Since we adopt that we cannot always time right and our work may have error full or bugs, hence we should check our own task every moment. However some errors or bugs come from bad presumption and unsighted fields, so we might make the same errors when we check our own work as we made when we did it. Ideally, we should get someone else to check our task because another person is more likely to smudge the faults. Keeping in mind the above discussion in this paper we provide detailed analysis of testing techniques to generate better test cases. This analysis helps the beginner researchers in this area to select the appropriate technique for testing.Keywords
Software Trial Tools, Tools Effectiveness Automated Software Testing Tools, Test ScriptsFull Text
- Numerically Investigation on Heat Transfer and Pressure Drop Behavior of MWCNT Nanofluid in MCHS
Abstract Views :196 |
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Authors
Affiliations
1 Mechanical Department, Chandigarh University, Mohali – 140413, Punjab, IN
2 Chemical Department, Chandigarh University, Mohali – 140413, Punjab, IN
1 Mechanical Department, Chandigarh University, Mohali – 140413, Punjab, IN
2 Chemical Department, Chandigarh University, Mohali – 140413, Punjab, IN
Source
Indian Journal of Science and Technology, Vol 11, No 28 (2018), Pagination: 1-12Abstract
Background/Objectives: To find the best method for nanofluid stability or increment in heat transfer enhancement and terminating pressure drop. Methods/Statistical analysis: Nanofluids have big problem regarding its own preparation or stability. Here is details which can prevent both of problem. This paper based on a work which is able to prevent nanofluids stability problem or pressure drop problem in MCHS. Findings: MCHS vary from 2 cm to several feet or meter because its depends on the requirement of work. The design procedure is complex because of its diameter vary in micro-meter, but it can be designed for our requirement easily. Traditionally we utilized water, ethylene-glycol & some special kind of oils. But, with the large demand in obligation of working efficiency nanofluids were produced which are colloidal mixture of base fluid with nanoparticles. Nanofluids have truly developed the heat transfer characteristics of base fluids & hence are great base to overall working efficiency of the system. But along with advantages it also has quite a few disadvantages to which are stability, limitation to the volumetric concentration addition process of manufacturing and most of all economics of production. Improvements/Applications: They can also be used for wide range of applications such as in the chemical industry, food processing industry, refrigeration industry, computer technology industry, automobile industry, aerospace industry, power plant, mechanical industry etc.Full Text
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