34 research outputs found
Sociology essay
No full textSociology essay written by Hideko Yogi for a class assignment at Tri-State High School at Tule Lake incarceration camp. Covers discrimination against minority groups and democracy.The Japanese American Archival Collection documents the people, places, and daily life of Japanese Americans, primarily those who lived in the once thriving community of pre-war Florin in the Sacramento region, as well as the conditions in American incarceration camps during World War II. The approximately 7,000 original items include personal and official letters, photographs, diaries, arts and crafts, newsletters, textiles, camps artifacts, yearbooks and other publications
ANALISIS STRUKTURAL NOVÉL TRI TANGTU DI BUMI KARYA YOSÉPH ISKANDAR PIKEUN BAHAN PANGAJARAN MACA DI KELAS XI
Full text linkPenelitian ini menggunakan metode deskriptif analisis dengan menggunakan teknik telaah pustaka. Analisis struktural dalam penelitian ini meliputi identifikasi unsur-unsur cerita yang terdapat di dalam cerita. Analisis yang dilakukan dengan menganalisis unsur intrinsik di dalam cerita, seperti tema, alur cerita, tokoh, latar, judul, sudut pandang, dan gaya bahasa. Selanjutnya hasil penelitian tersebut bisa dipergunakan sebagai bahan pelajaran membaca novel pada siswa kelas XI. Kesimpulannya, novel Tri Tangtu di Bumi menceritakan mengenai konflik kehidupan Kerajaan Sunda dan Kerajaan Galuh, membahas mengenai ajaran purbatisti-purbajati Sunda dan adeg-adeg Tri Tangtu di Bumi, serta memberikan wawasan mengenai perilaku toleransi beragama. Cerita dalam novel ini memiliki alur cerita maju, karena peristiwa terjadi secara temporal. Yang menjadi tokoh utama dalam novel ini adalah Prabu Anom Jayadéwata. Secara general, latar tempat dalam novel ini adalah Kerajaan Sunda dan Galuh. Dalam penulisan novel ini, pengarang menggunakan teknik sudut pandang orang ketiga, yang memposisikan dirinya di luar cerita dan serba mengetahui. Dalam novel ini ditemukan beberapa gaya bahasa yang terbagi menjadi gaya bahasa umum dan gaya bahasa khas. Lalu novel ini dapat dipergunakan sebagai bahan pelajaran membaca pada mata pelajaran Bahasa Sunda kelas XI.
Furthermore, it also focuses on how the result of the research in reading materials. Analytical description has been chosen as the method in this research by conducting referential analysis. Analysis of structure in this research covers identification of elements of the story. The analysis focuses on intrinsic elements of the story, such as theme, plot, characters, setting, title, point of view, and figure of speech. Furthermore, the result of this research can be employed as learning materials of novel reading for students grade XI. The conclusion states that Tri Tangtu di Bumi tells about conflict between Sundanese Kingdom and Galuh Kingdom, describes the ideology of Purbatisti-Purbajadi Sunda and adeg-adeg Tri Tangtu di Bumi, and also explores knowledge of religious tolerance. The plot of the story is forward, because the events in the story are temporal. The main character of the story is Prabu Anom Jayadéwata. Generally, the setting of the story is Sundanese Kingdom and Galuh Kingdom. In the procces of writing this novel, the author employs third-person point of view which relates the author’s position outside the story and allows the author to elaborate the story freely. Based on the novel, some figures of speech reveal. They are divided into two kinds; general figures of speech and specific figures of speech. Moreover, the novel can be employed as reading materials of Sundanese Language subject in grade XI
Reduction of<i>C<sub>d</sub></i>in circular cylinder using two passive control at<i>R<sub>e</sub></i>= 1000 and 5000
No full text
Mathematical Modeling of Drag Coefficient Reduction in Circular Cylinder Using Two Passive Controls at Re = 1000
No full textOne of the many ways to reduce drag force is by adding a small object called passive control. Two passive controls will be placed in front and at the rear of the main object. The main object used is a circular cylinder, and the passive controls used are the Type-I cylinder in the front and an elliptical cylinder at the rear of the main object. The distances between the main object and the passive controls are varied. The Reynolds number used is 1000. The effective distance between the main object and the passive controls is analyzed by using the mathematical model so that the drag coefficient on the main object is compared with the simulated one
REDUCING THE DRAG ON A CIRCULAR CYLINDER BY UPSTREAM INSTALLATION OF CYLINDER TYPE-I AND DOWNSTREAM INSTALLATION OF ELLIPSE CYLINDER
Full text linkVarious forms and number of passive control have been investigated in order to minimize the drag coefficient received by circular cylinder. Thus, the strength of circular cylinder construction can be maintained longer. In this study, a circular cylinder with two passive controls are the first passive control fix be a cylindrical type-I is placed in front of the cylinder at distance ratio with difference 0.6, while the second passive cylinder compares the ellipse and horizontal type I which is placed behind the cylinder at a ratio of distance with difference 0.3. The flow across the circular cylinder with two passive controls in Reynolds 5000 is solved by numerically using the first order finite difference method with the third order error and second order finite difference method with second order error. Differences of second passive control geometry and variation of distance of S / D and T / D have effect on drag coefficient obtained. The minimum drag coefficient is obtained at the distance S / D = 1.8 and T / D = 1.5, using second passive control of the ellipse or horizontal type I cylinder. However, the comparison results that the second passive control of the elliptical shape minimizes the drag coefficient by up to 39% against the cylinder without control. Mathematical model of drag for circular cylinder with passive controls cylinder type I and ellipse is . This model can be used to find the drag coefficient on S/D and T/D directly and easier
Numerical Study of Tandem Installation of Twin Savonius Hydrokinetic Turbines on PLTU Paiton Cooling Water Channel
Full text linkWater energy is a renewable energy source that has enormous potential in Indonesia. In PLTU Paiton, there is a cooling water channel with a width of 15 m and a depth of 10 m with a water flow speed of 1 - 2.8 m/s. Of course, this is a source of energy that will be wasted if not utilised. This research proposes to exploit this potential energy source by installing twin Savonius hydrokinetic turbines arranged in tandem. This research uses numerical simulations to determine the optimal longitudinal distance between the twin turbines. The simulation configures two tandem turbines rotating in the same direction. The variations in this research are the distance between the two turbines. The turbine is simulated with a water flow speed of 2 m/s. The results obtained are that the greater the distance between the two tandem turbines, the better the performance of the two turbines. At the distance of T/D = 2.1, the front turbine and rear turbine influence each other, and distance of T/D = 70, the rear turbine does not affect the performance of the front turbine but the front turbine still affects the performance of the rear turbine
