6 Papers
1 Citations
M. Preethi is an academic researcher from Shanmugha Arts, Science, Technology & Research Academy. The author has contributed to research in topics: Ultimate tensile strength & Cement. The author has an hindex of 2, co-authored 2 publications.
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Papers
Concurrent production of cellulase and xylanase from Trichoderma reesei NCIM 1186: enhancement of production by desirability-based multi-objective method
Preethi Jampala,Satish Tadikamalla,M. Preethi,Swathy Ramanujam,Kiran Babu Uppuluri +4 more
- 08 Apr 2017
TL;DR: Application of multiple response optimizations using desirability function in the production of microbial metabolites improves economy and efficiency and optimize significant medium nutrient parameters for maximization of cellulase and xylanase by multi-objective optimization strategy using biomass.
Mechanical properties of geopolymer concrete with varying cement content using flyash and ground granulated blast furnace slag
TL;DR: In this article , the compressive strength of a cube in an 8 molarity solution was measured for various mixtures (i.e. G50F50 where G and F stand for ground granulated blast-furnace slag (GGBS) and flyash, respectively while the numerical value denotes the cement percentage) and the cement contents.
Investigations on mechanical properties of jute fiber and epoxy resin composites with titanium oxide
TL;DR: In this paper , the effects on the mechanical properties of composite materials due to the addition of titanium oxide are investigated. And the composite is prepared by three variables with (0,5,10%)filler and three orientations (0°-90°,45°-45°, random).
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Study on Mechanical Properties of Light Weight Vermiculite Concrete by Partially Replacing Cement with GGBS and Dolomite
TL;DR: In this paper , the mechanical properties of light weight vermiculite concrete of M30 grade by partial replacement of cement with GGBS and Dolomite were determined by means of a mechanical properties analysis.
Comparative study on strength aspects of lightweight concrete by replacing fine aggregate with vermiculite and cement with metakaolin and fly ash
TL;DR: In this paper , the strength properties of lightweight concrete M30 with fly ash, metakaolin and vermiculite with natural sand as a partial replacement for cement were investigated.