pankaj gavali (38 risultati)

Condizione: New.

Paperback. Condizione: Neu. Neu Neuware, auf Lager - Technical Report from the year 2022 in the subject Engineering - Mechanical Engineering, , course: Mechanical, language: English, abstract: Biomass derived vegetable oils are quite promising alternative fuels for agricultural diesel engines. Use of vegetable oils in diesel engines leads to slightly inferior performance and higher smoke emissions due to their high viscosity. The performance of vegetable oils can be improved by modifying them through the transesterification process. In the present work, the performance of single cylinder water-cooled diesel engine using methyl-ester of Jatropha and Karanja oil as fuel was evaluated for its performance and exhaust emissions. The fuel properties of biodiesel such as kinematic viscosity, calorific value, flash point, carbon residue and specific gravity were found. Results indicated that B25 has closer performance to diesel and B100 has lower brake thermal efficiency, mainly due to its high viscosity compared to diesel. The brake thermal efficiency for biodiesel and its blends was found to be slightly higher than that of diesel fuel at tested load conditions and there was no difference between the biodiesel and its blended fuels efficiencies. For Jatropha and karanja biodiesel and its blended fuels, the exhaust gas temperature increased with increase in power and amount of biodiesel. But, diesel blends showed reasonable efficiency, lower smoke, CO2, CO and HC.

Taschenbuch. Condizione: Neu. Neuware -Technical Report from the year 2022 in the subject Engineering - Mechanical Engineering, , course: Mechanical, language: English, abstract: Biomass derived vegetable oils are quite promising alternative fuels for agricultural diesel engines. Use of vegetable oils in diesel engines leads to slightly inferior performance and higher smoke emissions due to their high viscosity. The performance of vegetable oils can be improved by modifying them through the transesterification process. In the present work, the performance of single cylinder water-cooled diesel engine using methyl-ester of Jatropha and Karanja oil as fuel was evaluated for its performance and exhaust emissions. The fuel properties of biodiesel such as kinematic viscosity, calorific value, flash point, carbon residue and specific gravity were found. Results indicated that B25 has closer performance to diesel and B100 has lower brake thermal efficiency, mainly due to its high viscosity compared to diesel. The brake thermal efficiency for biodiesel and its blends was found to be slightly higher than that of diesel fuel at tested load conditions and there was no difference between the biodiesel and its blended fuels efficiencies. For Jatropha and karanja biodiesel and its blended fuels, the exhaust gas temperature increased with increase in power and amount of biodiesel. But, diesel blends showed reasonable efficiency, lower smoke, CO2, CO and HC.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Electrical Discharge Machining (EDM) is a well-established non-conventional machining process for the machining of electrically conductive and difficult-to-machine materials. But its applications are limited because of the slow machining rate and poor surface finish. Powder mixed EDM (PMEDM) is unitary of the recent progresses in the EDM process in which powder particles mixed in the dielectric fluid results in higher machining rate and better surface quality.In straight polarity or normal polarity of EDM, workpiece is positive and tool is negative. When workpiece is negative and tool is positive, this type of polarity is commonly known as reversed polarity. As discussed earlier, energy dissipation into the anode is greater than cathode during sparking.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 76 pp. Englisch.

Taschenbuch. Condizione: Neu. Optimization of changing polarity | in Powder Mixed Electric Discharge Machining (PM-EDM) | Pankaj Gavali (u. a.) | Taschenbuch | Englisch | 2023 | Scholars' Press | EAN 9786205523834 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Taschenbuch. Condizione: Neu. Neuware -El mecanizado por descarga eléctrica (EDM) es un proceso de mecanizado no convencional bien establecido para el mecanizado de materiales conductores de la electricidad y difíciles de mecanizar. Pero sus aplicaciones son limitadas debido a la lentitud del mecanizado y al escaso acabado superficial. La electroerosión por mezcla de polvo (PMEDM) es uno de los avances más recientes en el proceso de electroerosión, en el que las partículas de polvo mezcladas en el fluido dieléctrico dan como resultado una mayor velocidad de mecanizado y una mejor calidad superficial. Cuando la pieza es negativa y la herramienta positiva, este tipo de polaridad se conoce comúnmente como polaridad invertida. Como se ha comentado anteriormente, la disipación de energía en el ánodo es mayor que en el cátodo durante el chispeo.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Spanisch.

Taschenbuch. Condizione: Neu. Neuware -L'usinage par décharge électrique (EDM) est un procédé d'usinage non conventionnel bien établi pour l'usinage de matériaux conducteurs d'électricité et difficiles à usiner. Mais ses applications sont limitées en raison de la lenteur de l'usinage et de la médiocrité de la finition de surface. L'électroérosion par mélange de poudres (PMEDM) est l'un des progrès récents du processus d'électroérosion dans lequel des particules de poudre mélangées au fluide diélectrique permettent d'obtenir une vitesse d'usinage plus élevée et une meilleure qualité de surface.En polarité droite ou normale de l'électroérosion, la pièce est positive et l'outil est négatif. Lorsque la pièce est négative et l'outil positif, ce type de polarité est communément appelé polarité inversée. Comme nous l'avons vu précédemment, la dissipation d'énergie dans l'anode est plus importante que dans la cathode lors de la production d'étincelles.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Französisch.

Taschenbuch. Condizione: Neu. Neuware -A maquinagem por descarga eléctrica (EDM) é um processo de maquinagem não convencional bem estabelecido para a maquinagem de materiais condutores de eletricidade e difíceis de maquinar. No entanto, as suas aplicações são limitadas devido à baixa velocidade de maquinação e ao fraco acabamento superficial. A EDM com mistura de pós (PMEDM) é um dos progressos recentes no processo EDM em que as partículas de pó misturadas no fluido dielétrico resultam numa taxa de maquinagem mais elevada e numa melhor qualidade da superfície. Quando a peça é negativa e a ferramenta é positiva, este tipo de polaridade é normalmente conhecido como polaridade invertida. Como já foi referido, a dissipação de energia no ânodo é superior à do cátodo durante a faísca.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Portugiesisch.

Taschenbuch. Condizione: Neu. Neuware -Die Funkenerosion (EDM) ist ein bewährtes, nicht konventionelles Bearbeitungsverfahren für elektrisch leitende und schwer zu bearbeitende Werkstoffe. Seine Anwendungsmöglichkeiten sind jedoch aufgrund der langsamen Bearbeitungsgeschwindigkeit und der schlechten Oberflächengüte begrenzt. Das Pulver-Misch-Erodieren (PMEDM) ist eine der jüngsten Entwicklungen im Erodierverfahren, bei dem in die dielektrische Flüssigkeit eingemischte Pulverpartikel zu einer höheren Bearbeitungsgeschwindigkeit und einer besseren Oberflächenqualität führen.Bei der geraden oder normalen Polarität des Erodierens ist das Werkstück positiv und das Werkzeug negativ. Wenn das Werkstück negativ und das Werkzeug positiv ist, wird diese Art der Polarität allgemein als umgekehrte Polarität bezeichnet. Wie bereits erwähnt, ist die Energieabgabe an die Anode während der Funkenbildung größer als an die Kathode.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -La lavorazione a scarica elettrica (EDM) è un processo di lavorazione non convenzionale ben consolidato per la lavorazione di materiali elettricamente conduttivi e difficili da lavorare. Tuttavia, le sue applicazioni sono limitate a causa della lentezza della lavorazione e della scarsa finitura superficiale. L'elettroerosione mista a polvere (PMEDM) è uno dei recenti progressi nel processo di elettroerosione, in cui le particelle di polvere mescolate al fluido dielettrico consentono di ottenere una velocità di lavorazione più elevata e una migliore qualità della superficie. Quando il pezzo è negativo e l'utensile è positivo, questo tipo di polarità è comunemente noto come polarità inversa. Come già detto, la dissipazione di energia nell'anodo è maggiore rispetto al catodo durante la scintillazione.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Italienisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Technical Report from the year 2022 in the subject Engineering - Mechanical Engineering, , course: Mechanical, language: English, abstract: Biomass derived vegetable oils are quite promising alternative fuels for agricultural diesel engines. Use of vegetable oils in diesel engines leads to slightly inferior performance and higher smoke emissions due to their high viscosity. The performance of vegetable oils can be improved by modifying them through the transesterification process. In the present work, the performance of single cylinder water-cooled diesel engine using methyl-ester of Jatropha and Karanja oil as fuel was evaluated for its performance and exhaust emissions. The fuel properties of biodiesel such as kinematic viscosity, calorific value, flash point, carbon residue and specific gravity were found. Results indicated that B25 has closer performance to diesel and B100 has lower brake thermal efficiency, mainly due to its high viscosity compared to diesel. The brake thermal efficiency for biodiesel and its blends was found to be slightly higher than that of diesel fuel at tested load conditions and there was no difference between the biodiesel and its blended fuels efficiencies. For Jatropha and karanja biodiesel and its blended fuels, the exhaust gas temperature increased with increase in power and amount of biodiesel. But, diesel blends showed reasonable efficiency, lower smoke, CO2, CO and HC. 60 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -High productivity is the basic need of any manufacturing industry nowadays because of high quality product demand and cost efficiency. Turning is the basic operation in manufacturing and to optimize the process, the output parameters like material removal rate that is to be maximized and surface finish which is to be minimized, must be assessed at close look. The book gives the effect of input parameters (cutting speed, depth of cut and feed rate) on the parameters of the turning process. Three levels of each parameter are selected within the operating range and the experimental runs are performed according to Taguchi's L-27 orthogonal array. The turning on EN9 specimen is carried out on CNC lathe. The material removal rate is found out by weight difference method and surface roughness is tested by Surftest 201 Mitutoyo surface roughness meter. 60 pp. Englisch.

Condizione: New. PRINT ON DEMAND.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Electrical Discharge Machining (EDM) is a well-established non-conventional machining process for the machining of electrically conductive and difficult-to-machine materials. But its applications are limited because of the slow machining rate and poor surface finish. Powder mixed EDM (PMEDM) is unitary of the recent progresses in the EDM process in which powder particles mixed in the dielectric fluid results in higher machining rate and better surface quality.In straight polarity or normal polarity of EDM, workpiece is positive and tool is negative. When workpiece is negative and tool is positive, this type of polarity is commonly known as reversed polarity. As discussed earlier, energy dissipation into the anode is greater than cathode during sparking. 76 pp. Englisch.

Condizione: New. PRINT ON DEMAND.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Gavali PankajPankaj B. Gavali Working as an Assistant Professor at Sanjay Ghodawat Institute, Kolhapur, India. I am expertise in the Manufacturing Engineering, Production Engineering.High productivity is the basic need of any man.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Spanisch.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Electrical Discharge Machining (EDM) is a well-established non-conventional machining process for the machining of electrically conductive and difficult-to-machine materials. But its applications are limited because of the slow machining rate and poor surfa.

Taschenbuch. Condizione: Neu. Performance of Diesel Engine Using Jatropha and Karanja Oil and its Blends | Pankaj Gavali | Taschenbuch | Englisch | 2022 | GRIN Verlag | EAN 9783346616968 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - High productivity is the basic need of any manufacturing industry nowadays because of high quality product demand and cost efficiency. Turning is the basic operation in manufacturing and to optimize the process, the output parameters like material removal rate that is to be maximized and surface finish which is to be minimized, must be assessed at close look. The book gives the effect of input parameters (cutting speed, depth of cut and feed rate) on the parameters of the turning process. Three levels of each parameter are selected within the operating range and the experimental runs are performed according to Taguchi's L-27 orthogonal array. The turning on EN9 specimen is carried out on CNC lathe. The material removal rate is found out by weight difference method and surface roughness is tested by Surftest 201 Mitutoyo surface roughness meter.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -High productivity is the basic need of any manufacturing industry nowadays because of high quality product demand and cost efficiency. Turning is the basic operation in manufacturing and to optimize the process, the output parameters like material removal rate that is to be maximized and surface finish which is to be minimized, must be assessed at close look. The book gives the effect of input parameters (cutting speed, depth of cut and feed rate) on the parameters of the turning process. Three levels of each parameter are selected within the operating range and the experimental runs are performed according to Taguchi's L-27 orthogonal array. The turning on EN9 specimen is carried out on CNC lathe. The material removal rate is found out by weight difference method and surface roughness is tested by Surftest 201 Mitutoyo surface roughness meter.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 60 pp. Englisch.

Taschenbuch. Condizione: Neu. Optimization of Cutting Parameters In Turning Process | Pankaj Gavali | Taschenbuch | 60 S. | Englisch | 2019 | LAP LAMBERT Academic Publishing | EAN 9786139453702 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Electrical Discharge Machining (EDM) is a well-established non-conventional machining process for the machining of electrically conductive and difficult-to-machine materials. But its applications are limited because of the slow machining rate and poor surface finish. Powder mixed EDM (PMEDM) is unitary of the recent progresses in the EDM process in which powder particles mixed in the dielectric fluid results in higher machining rate and better surface quality.In straight polarity or normal polarity of EDM, workpiece is positive and tool is negative. When workpiece is negative and tool is positive, this type of polarity is commonly known as reversed polarity. As discussed earlier, energy dissipation into the anode is greater than cathode during sparking.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Französisch.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - El mecanizado por descarga eléctrica (EDM) es un proceso de mecanizado no convencional bien establecido para el mecanizado de materiales conductores de la electricidad y difíciles de mecanizar. Pero sus aplicaciones son limitadas debido a la lentitud del mecanizado y al escaso acabado superficial. La electroerosión por mezcla de polvo (PMEDM) es uno de los avances más recientes en el proceso de electroerosión, en el que las partículas de polvo mezcladas en el fluido dieléctrico dan como resultado una mayor velocidad de mecanizado y una mejor calidad superficial. Cuando la pieza es negativa y la herramienta positiva, este tipo de polaridad se conoce comúnmente como polaridad invertida. Como se ha comentado anteriormente, la disipación de energía en el ánodo es mayor que en el cátodo durante el chispeo.

Taschenbuch. Condizione: Neu. Optimización del cambio de polaridad | en el mecanizado por descarga eléctrica con mezcla de polvos (PM-EDM) | Pankaj Gavali (u. a.) | Taschenbuch | Spanisch | 2024 | Ediciones Nuestro Conocimiento | EAN 9786207157457 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - L'usinage par décharge électrique (EDM) est un procédé d'usinage non conventionnel bien établi pour l'usinage de matériaux conducteurs d'électricité et difficiles à usiner. Mais ses applications sont limitées en raison de la lenteur de l'usinage et de la médiocrité de la finition de surface. L'électroérosion par mélange de poudres (PMEDM) est l'un des progrès récents du processus d'électroérosion dans lequel des particules de poudre mélangées au fluide diélectrique permettent d'obtenir une vitesse d'usinage plus élevée et une meilleure qualité de surface.En polarité droite ou normale de l'électroérosion, la pièce est positive et l'outil est négatif. Lorsque la pièce est négative et l'outil positif, ce type de polarité est communément appelé polarité inversée. Comme nous l'avons vu précédemment, la dissipation d'énergie dans l'anode est plus importante que dans la cathode lors de la production d'étincelles.

Taschenbuch. Condizione: Neu. Optimisation du changement de polarité | dans l'usinage par décharge électrique de poudres mélangées (PM-EDM) | Pankaj Gavali (u. a.) | Taschenbuch | Französisch | 2024 | Editions Notre Savoir | EAN 9786207157464 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Portugiesisch.