Analyzing the Design Parameters and Their Influence on the Tensile Strength of Composite Layers using Taguchi Technique

Patil, Sagar Dnyandev; Hatte, Prafulla; Khan, S.N.; Desai, Ashish A; Yadav, Pravin H

doi:10.1016/j.matpr.2022.11.276

Cited by 7 publications

(4 citation statements)

References 22 publications

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“…The peculiarity in this analytical study is to take into account the strong difference in the mechanical properties of the aggregate in the bearing layer. As a rule, the critical values of compressive forces in the bearing layer are lower than those in the multilayer composite [109].…”

Section: Delamination Resistancementioning

confidence: 92%

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A Review of Delamination Damage of Composite Materials

Huang,

Bobyr

2023

J. Compos. Sci.

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The theoretical and practical achievements in the field of the theory of strength and reliability of composite materials are discussed in a review conducted on the scientific research conducted on the effect of delamination on the reliability and quality of composites. The methodological aspects of the stability of the mechanical characteristics of composite materials under the combined action of cyclic and impact loads are examined, as are the manufacturing and processing technologies. The reasons for delamination, such as technological, manufacturing and application, free edge, joints and loads, are revealed. The influence of delamination on the bearing capacity of structural elements made of composite materials is analyzed. The mechanism of delamination growth is outlined, and the criteria and processes are defined, such as the growth of delamination cracks in a multidirectional laminated plate from a straight edge, edge delamination during plate bending, delamination in plates in the field of residual stresses, etc. The importance of taking into account the visco-plastic effect at the top of the edge crack of delamination of composite materials is emphasized. The concept of critical delamination behavior is characterized, and the issues of delamination stability are described.

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Section: Delamination Resistancementioning

confidence: 92%

“…Furthermore, the partial fracture toughness in composites of unidirectional layers significantly depends on the difference in the directions of stacking of adjacent layers [107,108] and on the thickness of the layer [109,110], i.e., they are constants of the composite.…”

Section: Some Peculiarities Of Applying the Criteria For Increasing D...mentioning

confidence: 99%

A Review of Delamination Damage of Composite Materials

Huang,

Bobyr

2023

J. Compos. Sci.

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“…The optimization of design variables for composite materials has received little attention from academics [17][18][19][20]. The purpose of this study is to evaluate the impact of process parameter optimization on the grain quality of amaranth.…”

Section: Introductionmentioning

confidence: 99%

Multi-objective Optimization and Development of Mathematical Model for Process Parameters of AmaranthGrains using Regression Analysis

Patil,

Khot,

Hatte

2024

Preprint

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Purpose - There are several ways to heat amaranth grains, including oven puffing, gun puffing, extrusion puffing, oil puffing, pan popping, etc. Because of its size, puffing characteristics, poor volume expansion ratio, etc., amaranth grains cannot be popped in an oven, gun, extrusion, oil, or pan. In this study, the amaranth grains were popped or puffed using a Special Purpose Machine (SPM) with a heating plate. This device was created to get around all of the earlier listed restrictions. The temperature, angle, nozzle hole size, heating plate material, and other factors all affect the quality of amaranth grains. Major quality indicators of amaranth grains are the Popping Yield, Ratio of Volume Expansion, and Sensory Score. These quality indicators are examined for the effect of process characteristics on them. Therefore, these characteristics are complete to conduct additional research. The purpose of this study is to examine the more important process variables that affect the quality indicators of Amaranth grains. Methodology – For examining how different process variables affect the grain quality of amaranth, the Taguchi method was used. The significant factors were found using Minitab 17 software. Findings – The design of the experiment has been improved for the major process parameters, according to the experimental analysis and optimization study. To conduct the experimental research, L16 Orthogonal Array has been acquired. The original setup (P4Q2R3S2) for the GRA technique had a GRG of 0.778. By utilizing a new optimum combination (P3Q4R3S2), it was raised to 0.790. It indicates that the grade has increased by 1.89%. As a result, design factors have been successfully optimized utilizing the Gray Relational Analysis approach to produce improved machine parameters for the Lahi machine. Originality: The Gray Relational Analysis approach used to for multi objective optimization which gives 1.89% improvements in quality of grains.

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“…In Mexico, the popped seed is consumed with brown sugar. Few researchers worked on the optimization of design variables of composite materials [17][18][19][20]. This study helps to optimization of process parameters and investigates its effects on the quality of Amaranth grains.…”

Section: Introductionmentioning

confidence: 99%

Analyzing the effect of Process Parameters on Amaranth Popping and Puffing in the Lahi Machine using the Taguchi Method

Khot,

Patil,

Patil

2023

J. Phys.: Conf. Ser.

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Purpose - Amaranth grains are popped by various methods of heating like Oven puffing, Gun puffing, Extrusion puffing, Oil puffing, Pan Popping, etc. Popping of amaranth grains in an oven, gun, extrusion, oil, pan, etc. are having the limitation due to its size, puffing quality, low volume expansion ratio, etc. In this research work the Special Purpose Machine (SPM) with a heating plate was used to pop/puff the amaranth grains. This machine was designed to overcome all the above limitations mentioned earlier. The quality of amaranth grains are depending on temperature, angle, hole size of the nozzle, the material of the heating plate, etc. The impact of these process parameters is analyzed on the Popping Yield (PY), Ratio of Volume Expansion (VER), and Sensory Score (SS) of amaranth grains. The Popping Yield (PY), Ratio of Volume Expansion (VER), and Sensory Score (SS) are major quality parameters of amaranth grains. Therefore these parameters are finalized to carry out further research. The intent of this study is to analyze the more significant process parameters which are impacting PY, VER, and SC. Methodology – The Taguchi approach was adopted for analyzing the impact of process parameters on the quality of Amaranth grains. The Minitab 17 software was used to detect the significant factors. Findings – To identify the significant process parameters the design of the experiment (DOE) has been done. L16 Orthogonal Array (OA) has been obtained to carry out the experimental investigation. It was observed that temperature and material of the heating plate are the more significant parameters on PY, VER, and SS. Through investigation of the S/N ratio and ANOVA, it was detected that the temperature and Material are significant parameters and contributed 29.93%, 44.34%, 49.06%, and 44.58%, 28.73%, 29.33% respectively on Popping Yield, Ratio of Volume Expansion and Sensory Score.

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Analyzing the Design Parameters and Their Influence on the Tensile Strength of Composite Layers using Taguchi Technique

Cited by 7 publications

References 22 publications

A Review of Delamination Damage of Composite Materials

A Review of Delamination Damage of Composite Materials

Multi-objective Optimization and Development of Mathematical Model for Process Parameters of AmaranthGrains using Regression Analysis

Analyzing the effect of Process Parameters on Amaranth Popping and Puffing in the Lahi Machine using the Taguchi Method

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