A Material Model Approach on the Deflection and Crack Pattern in Different Panels of the RCC Flat Plate using Finite Element Analysis

Priya, M. P.; Santhi, A. S.

doi:10.28991/cej-2022-08-03-05

Cited by 2 publications

(2 citation statements)

References 22 publications

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“…e height of the lower jaw is similar to that of bone resorption, an alternative method of treating the weakened area, bypassing the mandibular nerve, and considering a chin hole to the possibility of its defects. e protrusion of the nerve is through the chin hole, in order to allow the placement of tall implants, but in the case of nerve lifting, there are possible risks, such as permanent nerve damage can be avoided [19]. Adequatet during operation may have occurred.…”

Section: Literature Reviewmentioning

confidence: 99%

Structural Evaluation of the Effect of Bone Quality on the Mechanical Interaction between Dental Implants and Bone

Karami

Razeghi

2022

Shock and Vibration

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When one or more teeth are lost for any reason such as accident, caries, and gum disease, they should be replaced with dentures. Researchers discovered that titanium successfully bonds to bone because of the development of osteoblasts on its rough surface. However, the success of dental implants depends on biological, mechanical, and chemical factors. Each of these factors is itself a function of different parameters that, any changes in these factors affect the mechanism of transfering from the prosthesis to the implant and from implant to bone. The role determinant in the success of implant therapy is the function of the geometry and mechanical properties of the implant, jaw and bone-implant joint. Now, due to the increasing use of dental implants, various companies are constantly launching their new products and, as a result, express many benefits of these products, which in most cases are based on their claims. It is not a long-term study, and therefore it is not possible to make an accurate judgment on the designs, macroscopic and microscopic properties, and benefits offered, due to the lack of accurate and practical comparisons between systems. It will not be possible to prove the effectiveness of each of them. Therefore, understanding the design method and its philosophy, along with familiarity with the types of systems available in the market, is a determining factor in the clinical success of dental implant treatment. The presence of threads prevents overload on the surface of the cortical bone and reduces this load by up to 36%. Reducing the thread pitch contributes to the stability of the implant, and increasing the depth of the thread stabilizes patients with poor bone quality. The behavior of the bone and its relation to the implant with regard to applied loads with a maximum inclination angle of 15° have been evaluated by evaluating the tension in the bony areas of the cortex and trabecular bone.

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Section: Literature Reviewmentioning

confidence: 99%

Structural Evaluation of the Effect of Bone Quality on the Mechanical Interaction between Dental Implants and Bone

Karami

Razeghi

2022

Shock and Vibration

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“…This developed model was verified through a comparison with the results documented through a laboratory experiment. Furthermore, the finite element analysis was done in various parts of the structure that are more detailed [26][27][28]. The nonlinear finite element analysis was performed to verify the torsional failure collected from the literature as compared to the results of the numerical models with experimental data [29].…”

Section: Introductionmentioning

confidence: 99%

Numerical Analysis of Torsional Reinforcement of Concrete Beams in Unconventional by ANSYS Software

Mohammed

Breesem²,

Hussein³

2023

Civ Eng J

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In this study, a finite element analysis is conducted to study the behaviour of RC beams with different configurations of transverse reinforcement under torsion. These configurations of stirrups are traditional closed stirrups, circular spiral stirrups, and inclined rectangular spiral stirrups. The numerical torsional load values are compared with the experimental torsional load values from previous research. The numerical analysis determined by the ANSYS software shows a reasonable agreement with the experimental torsional load values. The numerical results demonstrate that the use of continuous rectangular spiral stirrups improved the torsional response compared to using another type of beam stirrup. Thus, numerical results show that continuous spiral stirrups are effective at increasing torsional capacity. It is also noted that the behaviour of these beams with continuous spiral stirrups is better than the behaviour of the beams with traditional stirrups. The beams with helical reinforcement, which are TB2, TB3, and TB4 spiral reinforcements, greatly enhanced the toughness. The equivalent stresses are 13.709, 13.728, 14.72, and 15.894 MPa, while the equivalent elastic strains are 0.00421, 0.00377, 0.00347, and 0.00539 mm/mm for the beams TB2, TB3, and TB4, respectively. The beam TB4 had the highest stress and strain value, so its strength improved its ductility properties. As a result, the stirrups' configurations enabled the detection of beam failure mechanisms by improving torsional behaviour when compared to the beam's traditional stirrups. As a result, this research adds more knowledge to the literature on the most effective spiral stirrups for transverse reinforcement to improve the torsional behaviour of beams. Doi: 10.28991/CEJ-2023-09-01-04 Full Text: PDF

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A Material Model Approach on the Deflection and Crack Pattern in Different Panels of the RCC Flat Plate using Finite Element Analysis

Cited by 2 publications

References 22 publications

Structural Evaluation of the Effect of Bone Quality on the Mechanical Interaction between Dental Implants and Bone

Structural Evaluation of the Effect of Bone Quality on the Mechanical Interaction between Dental Implants and Bone

Numerical Analysis of Torsional Reinforcement of Concrete Beams in Unconventional by ANSYS Software

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