Design and finite element analysis of micro punch CNC machine modeling for medical devices

Pranoto, Sigiet Haryo; Mahardika, Muslim

doi:10.1063/1.5028079

Cited by 8 publications

(8 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Von Mises stress is a factor of whether a material is safe to use or whether it will fail throughout the process of use [32]. If the value of the von mises stress is greater than the material's strength, Von Mises can fail [33]. The von Mises stress distribution during operation is determined using the ANSYS Workbench software's analysis method for 10N, 25N, and 50N load changes.…”

Section: Results and Discussion Von Mises Stressmentioning

confidence: 99%

See 1 more Smart Citation

Finite Element Analysis (FEA) of blade weed design using Ansys workbench

Prasetiyo

Prastowo

Sekarjati

et al. 2022

Sinergi

View full text Add to dashboard Cite

Manual, semi-conventional, and conventional weed eradication are the three forms of weed eradication utilized. Farmers benefit greatly from the usage of weeding equipment in combating pests in the fields. The blade you use determines how successful you are at weeding. As a result, it is required to examine the weeding weeds blade. With a tetrahedral mesh, simulation utilizing the finite element analysis approach allows for the optimization of design, computation, and prediction of material strength. The goal of this research was to figure out how much von Mises's stress, deformation, and safety factor were worth. ANSYS Workbench software was used to simulate various loadings of 10N, 25N, and 50N. The highest von Mises stress created by simulation of modelling weed blades at 10N, 25N, and 50N loads is around 2.95x10-2 MPa, 7.38x10-2 MPa, and 0.14755 MPa, respectively. Each of the safety factors is 15, and the maximum deformation value is 4.26x10-7mm; 1.06x10-6mm; 2.13x10-6mm. The safety factor indicates that the weed weeding knife design is safe to use up to 50N loading.

show abstract

Section: Results and Discussion Von Mises Stressmentioning

confidence: 99%

“…While von Mises stress has a minimum value of 8.55x10-3 MPa, 2.14x10-2 MPa, and 4.28x10-2 MPa. Because the stress determination is directly proportional to the magnitude of the force received by an item, the maximum von mises value grows as the provided load increases [33].…”

Section: Results and Discussion Von Mises Stressmentioning

confidence: 99%

Finite Element Analysis (FEA) of blade weed design using Ansys workbench

Prasetiyo

Prastowo

Sekarjati

et al. 2022

Sinergi

View full text Add to dashboard Cite

show abstract

“…Finite Element Analysis adalah salah satu metode yang banyak digunakan oleh peneliti untuk menganalisis tegangan dan menganalisis parameter lainnya [6]. Permodelan FEA menjadi alat yang dapat untuk mengoptimalkan dalam perancangan suatu mesin dan komponen mesin sebelum proses manufaktur [7]. FEA merupakan suatu metode analisis sebagai bantuan untuk mencari solusi dalam perhitungan secara teoritis [8].…”

Section: Pendahuluanunclassified

Desain dan Analisis Mata Pisau Pencacah Untuk Pengolahan Sampah Plastik Menggunakan Finite Element Analysis

Pranoto

Yatnikasari²,

Asnan³

et al. 2020

infotekmesin

Self Cite

View full text Add to dashboard Cite

Sampah plastik adalah salah satu masalah lingkungan yang ada di Indonesia. Sampah plastik meupakan jenis sampah yang sulit terurai, sehingga perlu penanganan khusus untuk pengolahan masalah tersebut. Salah satu alternatif yang ditawarkan yaitu dengan pembuatan mesin pencacah plastik. Salah satu dalam manufaktur suatu mesin yaitu menrancang dan menganalisa komponen yang digunakanan. Mata pisau merupakan salah satu komponen penting pada mesin pencacah plastik. Simulasi model dari mata pisau sendiri perlu dilakukan untuk menganalisa kinerja dari mata pisau tersebut saat proses kinerja mesin tersebut. Permodelan simulasi dilakukan menggunakan software CAE. Bentuk meshing pada permodelan mata pisau yaitu menggunakan tetrahedral dan rasio meshing yaitu mendekati 1. Hasil yang didapatkan dari proses permodelan mata pisau yaitu tegangan maksimum Von mises pada pembebanan 300N, 500N dan 700N berturut turut sebesar 6,752 x 10-3 MPa, 2,845 x 10-3 MPa dan 1,575 x 10-3 MPa. Sedangkan besaran displacement pada variasi pembebanan 300N, 500N dan 700N berturut turut memiliki nilai 6,752 x 10-2 mm, 1,125 x 10-1 mm dan 1,575 x 10-1 mm. Safety factor pada simulasi ini dihasilakan yaitu memiliki nilai 15 yang artinya aman untuk semua variasi pembebanan karena memiliki nilai lebih dari 1.

show abstract

“…Deformasi tertinggi berada pada daerah ujung blade propeller yang ditandai dengan warna merah dengan nilai sejauh 5,3657mm pada arah sumbu y. Sedangkan deformasi terendah berada pada root pada blade propeller dengan ditandai warna biru dengan nilai deformasi blade propeller sejauh 0 mm pada arah sumbu y atau tidak terjadi deformasi. Perubahan bentuk dari suatu geometri benda yang dimodelkan dipengaruhi dengan distribusi gaya atau beban yang terjadi secara langsung pada model (Pranoto et al, 2018). Fenomena tersebut menunjukkan adanya pengaruh pembebanan merata pada blade propeller yang menyebabkan perubahan bentuk pada daerah yang terbebani paling besar.…”

Section: Gambar 5 Distribusi Deformasi Pada Propellerunclassified

Studi Numerik Umur Kelelahan (Fatigue Life) Pada Propeller Kapal Penangkap Ikan Dengan Kapasitas Mesin 24 Hp

Yaqin

Prasetiyo

Pritiansyah

et al. 2020

JTT

View full text Add to dashboard Cite

Propeller is part of a key component in fishing boat propulsion. Propeller can provide momentum to the fluid which can be a thrust on the ship. However, The failure of the propeller found prematurely. The failure of the propeller maybe because of overload on the propeller model so the fatigue life of the propeller becomes low. On the other hand, the rapid development of technology can simulate a design model to look for failures that occur. Finite Element Analysis is one of the designer solutions to determine the age of failure of a model and failure-prone areas in a model. This study uses propeller model data from fishing boat with engine 24HP in Dumai City TPI that always fail prematurely. The material used is copper alloy. While the drawing model uses Autodesk Inventor and Finite Element Analysis simulation using ANSYS R17.2 software with the number of model nodes is 51108 and the number of elements of the model is 26268. The results obtained from this study are Von Mises stress on the simulation model that is equal to 613.33 MPa to 0.01164 MPa. While the deformation value due to the effect of loading on the model is 5,3657 mm to 0 mm. These results affect the age of fatigue (fatigue life) on the model with the highest value 109 and the lowest 0. The results of the fatigue life value on the model affect the results of the level of damage and the safety number of the model with successive values of 1032 to 1 and 15 to 0.32446. The conclusion of the result is the propeller will fail prematurely.

show abstract

Design and finite element analysis of micro punch CNC machine modeling for medical devices

Cited by 8 publications

References 8 publications

Finite Element Analysis (FEA) of blade weed design using Ansys workbench

Finite Element Analysis (FEA) of blade weed design using Ansys workbench

Desain dan Analisis Mata Pisau Pencacah Untuk Pengolahan Sampah Plastik Menggunakan Finite Element Analysis

Studi Numerik Umur Kelelahan (Fatigue Life) Pada Propeller Kapal Penangkap Ikan Dengan Kapasitas Mesin 24 Hp

Contact Info

Product

Resources

About