scholarly journals Potential for the processing of Brazilian fruits - A review of approaches based on the state diagram

LWT ◽  
2021 ◽  
pp. 113013
Author(s):  
Fernanda Sviech ◽  
Job Ubbink ◽  
Ana Silvia Prata
Keyword(s):  
State Diagram ◽  
The State

Construction of the state diagram of polymer blend thin films using differential AC chip calorimetry

Polymer ◽  
2011 ◽  
Vol 52 (19) ◽  
pp. 4277-4283 ◽  
Author(s):  
Nicolaas-Alexander Gotzen ◽  
Guy Van Assche ◽  
Bruno Van Mele
Keyword(s):  
Thin Films ◽  
Polymer Blend ◽  
State Diagram ◽  
The State ◽  
Chip Calorimetry

scholarly journals Rancang Bangun Mesin Pengecat Otomatis Berbasis PLC CP1E NA20DR A

2019 ◽  
Vol 1 (3) ◽  
pp. 118
Author(s):  
Fahmi Abdul Aziz ◽  
Riky Dwi Puriyanto
Keyword(s):  
Flat Surface ◽  
State Diagram ◽  
Dc Motor ◽  
The State ◽  
Ladder Diagram ◽  
Maximum Speed ◽  
Well Testing ◽  
Diagram Method ◽  
Limit Switch

Dalam hal mengecat tidak semua orang dapat melakukan pengecatan dengan sempurna, banyak hasil cat yang tidak merata atau lapisan yang terlalu tebal dan terlalu tipis. Tujuan penelitian ini adalah membuat sebuah alat yang membantu manusia untuk mengecat objek di permukaan datar secara otomatis. Komponen yang digunakan dalam penelitian ini yaitu motor DC PG28, sensor encoder, sensor limit switch dan PLC Omron CP1E-NA20DR-A. Alat ini bergerak berdasarkan sumbu x dan y yaitu bergerak ke atas-bawah dan ke kanan-kiri, kemudian untuk pengecatanya menggunakan roll cat. Setiap pergerakan alat di program menggunakan ladder diagram di software CX-Programmer. Untuk memonitor pergerakan mesin peneliti membuat HMI dari software CX-Designer. Pada pembuatan program ladder diagram peneliti menggunakan metode state diagram karena metode ini dapat menyusun program ladder dengan baik. Pengujian pembacaan RPM motor peneliti membandingkan data dari PLC dengan tachometer dan didapat error sebesar 0,52%. Pergerakan alat pada sumbu x didapat dengan mengendalikan pulsa putaran per rotasi yang terbaca 1380 pulsa per 10 cm oleh sensor encoder. Jarak 10 cm mengacu pada lebar dari roll cat yang dipakai. Kemudian dengan tegangan luar sebesar 12V didapat kecepatan maksimun pada motor DCPG28 sebesar 379 RPM.In the case of painting not everyone can paint perfectly, many paints are not evenly distributed or layers that are too thick and too thin. The purpose of this research is to create a tool that helps humans to paint objects on a flat surface automatically. The components used in this study are the PG28 DC motor, encoder sensor, limit switch sensor and PLC Omron CP1E-NA20DR-A. This tool moves based on the x and y axis that is moving up-down and right-left, then for painting using a paint roll. Every movement of tools in the program uses ladder diagrams in the CX-Programmer software. To monitor the movement of the engine the researcher made an HMI from the CX-Designer software. In making ladder diagram programs researchers use the state diagram method because this method can arrange ladder programs well. Testing the RPM reads the motorbike comparing the data from the PLC with the tachometer and obtained an error of 0.52%. The movement of the tool on the x-axis is obtained by controlling the rotational pulses per rotation which reads 1380 pulses per 10 cm by the encoder sensor. A distance of 10 cm refers to the width of the paint roll used. Then with an outside voltage of 12V, the maximum speed of the DCPG28 motor is 379 RPM.

Phase State Diagrams of a Four-Component System Al-Si-N-O - Analysis of the Thermodynamic Stability of Sialon Compounds Dased on Energy Crystal-Chemistry

2020 ◽  
Vol 303 ◽  
pp. 97-103
Author(s):  
V.A. Vlasov ◽  
Anatoliy A. Klopotov ◽  
V.I. Vereshchagin ◽  
O.G. Volokitin ◽  
K.A. Bezukhov ◽  
...  
Keyword(s):  
Crystal Chemistry ◽  
Crystalline Structure ◽  
Thermodynamic Stability ◽  
Phase State ◽  
State Diagram ◽  
The State ◽  
Component System ◽  
State Diagrams ◽  
Pearson Symbol

The paper presents the results of the analysis of the state diagram of compounds in the system А12O3-SiO2. It has been found that the presence and the concentration of oxygen have a very important effect on formation of compounds with a crystalline structure in different syngony based on SIALON. Oxygen contributes to transition of the metastable AlXSi3-XN4compound into stable one. The parameter of structural “friability” of compounds has been used in the analysis of thethermodynamic stability of compounds in the Al-Si-N-O system. It has been foundthat the SiAl4O2N4 compound with the 12H-SIALON structure (Pearson symbol hP32) has the greatest thermodynamic stability among the compounds under study in this system.

Influence of the amorphous phase and preceding solution processing on the eutectic behaviour in the state diagram of P3HT : PC61BM determined by rapid heat–cool calorimetry

RSC Advances ◽  
2016 ◽  
Vol 6 (95) ◽  
pp. 92981-92988 ◽  
Author(s):  
M. Defour ◽  
N. Van den Brande ◽  
L. Van Lokeren ◽  
G. Van Assche ◽  
W. Maes ◽  
...  
Keyword(s):  
Experimental Determination ◽  
Amorphous Phase ◽  
Organic Photovoltaics ◽  
State Diagram ◽  
The State ◽  
Solution Processing ◽  
State Diagrams

Experimental determination of eutectic state diagrams for organic photovoltaics based on advanced calorimetry highlighting the importance of the amorphous phase.

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