Equations of motion of masses of the Chelomey pendulum model

To verify the provisions stated by V.I. Bogomolov, B.I. Puzanov. and Linevich E.I. about the possibility of performing over-unit work by inertial forces, a closed mechanical system in the form of kinematically connected rotating masses is proposed for consideration. The research aimed, within the framework of Newtonian mechanics, to study the fulfillment of the laws of conservation of momentum, angular momentum and energy, to establish the possibility of performing work by inertial forces (centrifugal and Coriolis), to assess the change in kinetic parameters using the example of the Chelomey pendulum model. For the complex radial-circular motion of the masses of the Chelomey pendulum model, resolving equations are obtained. To verify the analytical calculations, algorithms for numerical solutions of the above problems have been developed and implemented in the MathCAD software package

Equations of motion of masses of the Chelomey pendulum model

To verify the provisions stated by V.I. Bogomolov, B.I. Puzanov. and Linevich E.I. about the possibility of performing over-unit work by inertial forces, a closed mechanical system in the form of kinematically connected rotating masses is proposed for consideration. The research aimed, within the framework of Newtonian mechanics, to study the fulfillment of the laws of conservation of momentum, angular momentum and energy, to establish the possibility of performing work by inertial forces (centrifugal and Coriolis), to assess the change in kinetic parameters using the example of the Chelomey pendulum model. For the complex radial-circular motion of the masses of the Chelomey pendulum model, resolving equations are obtained. To verify the analytical calculations, algorithms for numerical solutions of the above problems have been developed and implemented in the MathCAD software package.

Land Suitability Evaluation for New Paddy Rice Field in Mukomuko District

This study aims to identify the physical, chemical characteristics of the soil and determine the suitability of rice fields for new openings in Mukomuko. This research was conducted from September to October 2019, which consisted of fieldwork and laboratory analysis. This research uses a survey method, soil sampling is carried out by a composite method consisting of 5 soil samples. Composite soil sampling technique based on land unit work maps produced from the map of soil types Mukomuko district scale of 1: 100.000. The results showed that all samples had the same dominant limiting factors namely P2O5, K2O, and Base Saturation. Land suitability for lowland rice plants in Mukomuko District Af.1.2.1 (S3nr) land area with an area of 42.68 ha, Af.1.2.2 (S3nr) land area with an area of 56.65 ha, land unit Tf.2.1 (S3nr) with an area of 60.15 ha, and land unit Tf.3.1 (S3nr) with an area of 89.30 ha.

Determination of Operating Characteristics of 540 and 540E PTO Applications in Disc Type Silage Machines

In this study, performance characteristics such as power take off (PTO) power consumption, fuel consumption, fuel consumption for the unit field-unit product were determined at different working speeds with two different PTO applications (540 and 540E) in a single row disc type silage machine. In particular, the 540E PTO application greatly reduces fuel consumption for unit work. The best results in terms of hourly fuel consumption were achieved in 540E PTO application and V1 working speed. When the field - product fuel consumption is evaluated, the best results were obtained with the 540E PTO application at the V3 working speed. When an evaluation is made considering all the parameters, it is concluded that the 540E PTO application will provide certain advantages in terms of fuel consumption compared to the 540 PTO application for the silage machine operating by taking the motion from PTO. 540E PTO application can be used as an important alternative to 540 PTO application for machines of similar capacity and features.

Organizational Climate Conditions and Work Productivity of State Civil Apparatus Towards the Year of Politics in Gorontalo Province

This study aims to obtain an overview of the organizational climate and its influence on the productivity of ASN work in Gorontalo Province. A total of 46 employees from 8 SKPD (Service Unit Work Unit) were made as speakers and were given questionnaires to obtain information regarding their perceptions regarding organizational climate and measuring how high their work productivity was. The researcher revealed that the organizational climate in the Gorontalo Provincial Government so far was quite conducive. However, towards the political year, according to respondents, there were often several maneuvers carried out by SKPD leaders. Likewise, the work productivity of employees is fairly good. It is proven by the annual performance report that shows the performance achievement of employees who meet the target. Improving work productivity is also influenced by organizational climate conditions. The results of the study show that the organizational climate influences the work productivity of the state civil apparatus in Gorontalo Province. Of the many factors that can affect work productivity, 10.3% of them are influenced by organizational climate factors.Keywords: Organizational Climate, Work Productivity, Year of Politics, ASN

Implementasi Fungsi Pelayanan Publik dalam Pelayanan Terpadu Satu Pintu (PTSP)

This study aims to determine the implementation of the function of public services in one-stop integrated services. The research method used is empirical legal research that uses a regulatory approach and a conceptual approach. The results of the study indicate that PTSP system policies can only be an alternative improvement of the One-Stop Service System. However, this new system will not provide the expected changes, if it cannot show an efficient service, has a clear standard of time and costs, has a simple service procedure, and is easily accessible to those in need. To realize an administrative service system that has such characteristics, one of the strategies that needs to be developed in PTSP is through the establishment of a Service Unit (UP) that has special authority in granting licenses. The UP can be designed in several forms, including: First, It is a particular Unit / Unit of Work, which has the authority to provide investment licensing services centrally. This Unit / Work Unit has the authority to process and issue various licenses which constitute a delegation of part of the authority of work units that serve licensing. Second, is a Unit / Work Unit that provides investment licensing services. This unit / work unit has a front line that serves to receive all investment permit applications in the region and a back line that has a working relationship with a unit / work unit that functionally issues licenses. Keywords: One Door Public Service, Government, Community Service Abstrak Penelitian ini bertujuan untuk mengetahui implementasi fungsi pelayanan publik dalam pelayanan terpadu satu pintu. Metode penelitian yang digunakan dalah penelitian hukum empiris yang menggunakan pendekatan peraturan perundang undangan dan pendekatan konseptual. Hasil penelitian menujukan bahwa Kebijakan sistem PTSP dapat saja sebagai alternatif perbaikan dari Sistem Pelayanan Satu Atap. Namun demikian, sistem baru ini tidak akan memberikan perubahan yang diharapkan, jika tidak dapat menunjukan adanya efisien dalam pelayanan, memiliki standar waktu dan biaya yang jelas, memiliki prosedur pelayanan yang sederhana, dan mudah diakses oleh yang membutuhkan. Untuk mewujudkan sistem pelayanan administrasi yang memiliki karakter demikian, salah satu strategi yang perlu dikembangkan dalam PTSP adalah melalui pembentukan Unit Pelayanan (UP) yang memiliki kewenangan khusus dalam pemberian perizinan. UP tersebut dapat didesain dalam beberapa bentuk, antara lain: Pertama, Merupakan Satuan/Unit Kerja tertentu, yang memiliki kewenangan untuk memberikan pelayanan perizinan penanaman modal secara terpusat. Satuan/Unit Kerja ini memiliki kewenangan untuk memproses dan menerbitkan berbagai perizinan yang merupakan pelimpahan sebagian dari kewenangan unit-unit kerja yang melayani perizinan. Kedua, Merupakan Satuan/Unit Kerja yang memberikan pelayanan perizinan penanaman modal. Satuan/Unit kerja ini memiliki front line yang berfungsi untuk menerima semua permohonan perizinan penanaman modal di daerah dan back line yang memiliki hubungan kerja dengan satuan/unit kerja yang secara fungsional menerbitkan perizinan. Kata Kunci: Pelayanan Publik Satu Pintu, Pemerintahan, Layanan Masyarakat

Disiplin Kerja dan Pengaruhnya Terhadap Kinerja Karyawan Pada PT. Prima Rintis Sejahtera Pekanbaru Divisi Unicharm

This study aims to determine the effect of work discipline on the work productivity of employees of PT. Prima Rintis Sejahtera Pekanbaru. This study uses quantitative methods. The number of samples in this study is 49 people, all of whom are employees of PT Prima Rintis Sejahtera.the results of the SPSS data obtained t count value of 5.866 while the t table value is 2.011 which means 5.866> 2.011 then H0 is rejected and Ha is accepted which means that work discipline has a significant effect on the work productivity of employees of PT. Prima Rintis Sejahtera Pekanbaru Unicharm Division.Based on the results of SPSS obtained R2 value of 0.423 or equal to 42.3, which means that work discipline contributes to the influence of work productivity of employees of PT. Prima Rintis Sejahtera Pekanbaru Unicharm Division is 42.3%. And the remaining 57.7% is influenced by other variables outside the working discipline variable.Simple linear regression equation is: Y = 18.144 + 0.737 X Constants of 18.144 if the variable X (work discipline) is 0 then the dependent variable Y (work productivity) remains at 18.144 While the influence of work discipline variables (X) on work productivity variables (Y) is positive that is 0.737, which means that every increase in one-unit work discipline variables will be able to increase the employee productivity variable of PT. Prima Rintis Sejahtera Pekanbaru Unicharm Division at 0.737 units.

Analysis of passive flexion in propelling a plunging plate using a torsion spring model

We mimic a flapping wing through a fluid–structure interaction (FSI) framework based upon a generalized lumped-torsional flexibility model. The developed fluid and structural solvers together determine the aerodynamic forces, wing deformation and self-propelled motion. A phenomenological solution to the linear single-spring structural dynamics equation is established to help offer insight and validate the computations under the limit of small deformation. The cruising velocity and power requirements are evaluated by varying the flapping Reynolds number ($20\leqslant Re_{f}\leqslant 100$), stiffness (represented by frequency ratio,$1\lesssim \unicode[STIX]{x1D714}^{\ast }\leqslant 10$) and the ratio of aerodynamic to structural inertia forces (represented by a dimensionless parameter$\unicode[STIX]{x1D713}$($0.1\leqslant \unicode[STIX]{x1D713}\leqslant 3$)). For structural inertia dominated flows ($\unicode[STIX]{x1D713}\ll 1$), pitching and plunging are shown to always remain in phase ($\unicode[STIX]{x1D719}\approx 0$) with the maximum wing deformation occurring at the end of the stroke. When aerodynamics dominates ($\unicode[STIX]{x1D713}>1$), a large phase difference is induced ($\unicode[STIX]{x1D719}\approx \unicode[STIX]{x03C0}/2$) and the maximum deformation occurs at mid-stroke. Lattice Boltzmann simulations show that there is an optimal$\unicode[STIX]{x1D714}^{\ast }$at which cruising velocity is maximized and the location of optimum shifts away from unit frequency ratio ($\unicode[STIX]{x1D714}^{\ast }=1$) as$\unicode[STIX]{x1D713}$increases. Furthermore, aerodynamics administered deformations exhibit better performance than those governed by structural inertia, quantified in terms of distance travelled per unit work input. Closer examination reveals that although maximum thrust transpires at unit frequency ratio, it is not transformed into the highest cruising velocity. Rather, the maximum velocity occurs at the condition when the relative tip displacement${\approx}\,0.3$.