In this paper energy method is used to calculate rotor response with loose rotating disk on it. System equation of motion is obtained based on energy method and Lagrange equation. Mathematical modeling of loose disk in a rotor bearing system has resulted in terms similar to unbalance and gyroscopic effect in the system equation of motion. The effect of loose disk axial position and orthotropic ...

We consider the unwinding of two lattice polymer strands of length N that are initially wound around each other in a double-helical conformation and evolve through Rouse dynamics. The problem relates to quickly bringing a double-stranded polymer well above its melting temperature, i.e., the binding interactions between the strands are neglected, and the strands separate from each other as it is...

Dewasa ini, pendidikan dijadikan sebagai tolak ukur kualitas kemajuan suatu negara. Di sisi lain, juga berpengaruh untuk menciptakan sumber daya manusia yang kompetitif. desa Kradenan terdapat generasi emas yaitu anak-anak memiliki potensi mengembangkan kecerdasannya cemerlang, namun penggunaan gadget sejak dini secara berlebihan sudah menjadi sesuatu menempel pada diri mereka sehingga waktu se...

Purpose – This study aims to describe and analyze teachers' experience with practicing loose part media innovation in early childhood learning their implications for child development.Design/methods/approach is qualitative descriptive phenomenological design. The subject of this four teachers at PAUD Wadas Kelir. Data collection processes obtain through in-depth interviews, observations, docume...

In this paper, firstly, in $E_1^3$, we defined normal Fermi-Walker derivative and applied for the adapted frame. Normal Fermi-Walker parallelism, normal non-rotating frame, and Darboux vector expressions of normal Fermi-Walker derivative by normal Fermi-Walker derivative are given for adapted frame. Being conditions of normal Fermi-Walker derivative and normal non-rotating frame are examined fo...

The beginning of the use loose part method was due to lack children's ability be creative in expressing ideas independently without help teacher. This can seen from children completing skills making a free work. Because learning is still glued books, magazines or LKA. Loose known as medium teaching materials whose usefulness endless. purpose this research that early childhood Muslimat NU Bunga ...

Loose part media is of children's learning. With this media, learning outcomes can be effective. This study aims to present the literature results related loose media. The data taken came from help r studio program, which bibliometric r-packages software. type listed journal articles. In parts, there were increases and decreases in publication numbers, highest production peaks 2018 30 author wh...

Abstrak Penelitian ini bertujuan untuk mendeskripsikan cara menciptakan joyfull learning melalui loose part play pada anak usia dini. Metode penelitian yang digunakan yaitu studi literatur. Sumber data dalam adalah sekunder dimana merupakan hasil telah dilakukan oleh peneliti terdahulu.Teknik pengumpulan gunakan dengan melakukan dokumen. Analisis menggunakan analisis deskriptif. Menciptakan din...

Steam learning training through the Loose Part Media is a community service program that aims to provide education institutions, educators and parents of students in an effort improve quality education, especially early childhood education. STEAM for or pre-school children emphasizes more on active learning, stimulating children, solving problems, focusing solutions, building logical systematic...