Paper Title

DEVELOPMENT AND SENSORY EVALUATION OF VERMICELLI WITH COMPARATIVE FORTIFICATION OF ROASTED AND GERMINATED FLAXSEED FLOUR

Abstract

The value of whole wheat flour, roasted flaxseed flour, and germinated flaxseed flour in the formulated vermicelli was used in samples V0: Control- (100g:0g:0g), WF: RF: RFF, V1: WF: RFF (100g:0.5g), V2: WF: RFF (100g:10g), V3: WF: GFF (100g:0.5g) and V4: WF: GFF (100g:10) respectively. The products were subjected to standard sensory analysis and accordingly, variant V3 was found to be the most preferred concerning Appearance and color, flavor and aroma, taste, texture, and overall acceptability.
KEYWORDS : Wheat flour, roasted flaxseed flour, germinated flaxseed flour, and vermicelli.

Paper Title

DETERMINATION OF FLESTURAL STENGHT OF CONCRETE BEAM AND ITS SIGNIFICANCE

Abstract

In coastal environment reinforcement corrosion is an obvious cause of deterioration of concrete structures which affects the durability and service of reinforced concrete beams. Flexural strength is a measure of resistance against failure in bending and durability is the property of material against weathering action. The main aim of our study is to investigate and compare the flexural strength and theoretically estimated steel loss of corroded and un corroded reinforced concrete beams replaced with 0%, 10%, 20%, 30% fly ash with cement respectively. Accelerated corrosion technique using 5%Nacl and impressed current were adopted to corrode the beam experimentally. The important factors that influence the test results are grade of the concrete and percentage replacement of fly ash. At 10% replacement of fly ash there is a much reduction in the steel loss and as the replacement increases there is a little reduction in steel loss and considerable change in flexural strength.
KEYWORDS : Corrosion, Flexure Strength, Fly Ash, Grade Of Concrete

Paper Title

INVESTIGATION OF TURBULENT FLUID FLOW BEHAVIOR IN A CIRCULAR DUCT WITH MULTIPLE SIDE IMPOSITIONS: A COMPUTATIONAL ANALYSIS

Abstract

In a circular axis symmetric conduit, we numerically explore the mixing of a turbulent fluid injected at 45 and 90 degrees to the main turbulent bulk flow. By adjusting the parameters of the original k-model, we were able to account for the influence of streamline curvature. The effects of varying the swirl number at the duct\'s input on the resulting turbulent flow pattern were studied. The effect of rim thickness on the discern ability of the transition between the primary and secondary input fluid flows has been studied. The results of changing the rim thickness of a conventional cylindrical tube while keeping the flow velocity ratio between the primary and secondary inlets constant were studied. It has been determined that the size and intensity of the recirculation bubble depend on a number of parameters. Considerations include the velocity-to-distance ratio, the speed of the lateral injection, and the position of the injection point. Coaxial flows and turbulent side-mass jets have been the subject of a great deal of research. The intensity of turbulence, axial temperature change, and axial velocity has all been the subject of much study.
KEYWORDS : axisymmetrical duct, closed duct, cross-flow, turbulent intensity, Ansys Fluent