LIBROS DEL AUTOR: k sivakumar

12 resultados para LIBROS DEL AUTOR: k sivakumar

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  • Tribological Characteristics of Aluminium Metal Matrix composite
    A Sivakumar / K Thamizhmaran / P Chandrudevakannan
    Tribological behavior of aluminium alloy LM25 reinforced with SiC and TiO2 fabricated by stir casting process was investigated. The wear resistance and frictional properties of hybrid metal matrix composite was studied by performing dry sliding wear test using a pin on disk wear tester. At a constant sliding velocity 2.09m/s and sliding distance of 1256m over a various load of ...
    Disponible

    66,79 €

  • Progettazione e implementazione di uno schema tollerante ai guasti per azionamenti BLDC
    Periyaazhagar D / Sivakumar R / Umamaheswari K
    La progettazione e l’implementazione di uno schema di tolleranza ai guasti per un azionamento di un motore Brushless DC (BLDC) si concentra sulla garanzia di un funzionamento affidabile anche in presenza di guasti quali guasti agli interruttori dell’inverter, malfunzionamenti dei sensori o difetti degli avvolgimenti. I motori BLDC, ampiamente utilizzati nei veicoli elettrici, n...
    Disponible

    66,79 €

  • Projekt i wdrożenie schematu odporności na awarie dla napędu bldc
    Periyaazhagar D / Sivakumar R / Umamaheswari K
    Projekt i implementacja schematu odpornego na błędy dla bezszczotkowego napędu silnika prądu stałego (BLDC) koncentruje się na zapewnieniu niezawodnego działania nawet w przypadku wystąpienia błędów, takich jak awarie przełącznika falownika, awarie czujników lub uszkodzenia uzwojenia. Silniki BLDC, szeroko stosowane w pojazdach elektrycznych, lotnictwie i automatyce przemysłowe...
    Disponible

    66,79 €

  • Concepção e implementação de um esquema tolerante a falhas para acionamento bldc
    Periyaazhagar D / Sivakumar R / Umamaheswari K
    A conceção e implementação de um esquema tolerante a falhas para um motor de corrente contínua sem escovas (BLDC) visa garantir um funcionamento fiável, mesmo na presença de falhas, tais como falhas nos interruptores do inversor, avarias nos sensores ou defeitos nos enrolamentos. Os motores BLDC, amplamente utilizados em veículos eléctricos, na indústria aeroespacial e na autom...
    Disponible

    66,79 €

  • Entwurf und Implementierung eines fehlertoleranten Schemas für einen bldc-Antrieb
    Periyaazhagar D / Sivakumar R / Umamaheswari K
    Der Entwurf und die Implementierung eines fehlertoleranten Schemas für einen Antrieb eines bürstenlosen Gleichstrommotors (BLDC) zielt darauf ab, einen zuverlässigen Betrieb zu gewährleisten, selbst wenn Fehler wie der Ausfall eines Wechselrichters, Sensorfehlfunktionen oder Wicklungsdefekte vorliegen. BLDC-Motoren, die in Elektrofahrzeugen, in der Luft- und Raumfahrt und in de...
    Disponible

    66,79 €

  • Conception et mise en œuvre d’un système tolérant aux pannes pour un variateur BLDC
    Periyaazhagar D / Sivakumar R / Umamaheswari K
    La conception et la mise en œuvre d’un système tolérant aux pannes pour un entraînement de moteur à courant continu sans balais (BLDC) visent à garantir un fonctionnement fiable même en présence de pannes telles que des défaillances de commutateur d’onduleur, des dysfonctionnements de capteur ou des défauts d’enroulement. Les moteurs BLDC, largement utilisés dans les véhicules ...
    Disponible

    66,79 €

  • DESIGN AND IMPLEMENTATION OF A FAULT TOLERANT SCHEME FOR BLDC DRIVE
    Periyaazhagar D / Sivakumar R / Umamaheswari K
    The design and implementation of a fault-tolerant scheme for a Brushless DC (BLDC) motor drive focuses on ensuring reliable operation even in the presence of faults such as inverter switch failures, sensor malfunctions, or winding defects. BLDC motors, widely used in electric vehicles, aerospace, and industrial automation, demand high reliability, making fault tolerance essenti...
    Disponible

    66,73 €

  • Textbook of Phycology and Bryology
    K Sivakumar
    The primary classification of algae is based on certain morphological and physiological features. The chief among these are pigment constitution of the cell, chemical nature of stored food materials, kind, number, point of insertion and relative length of the flagella on the motile cell, chemical composition of cell wall and presence or absence of a definitely organised nucleus...
    Disponible

    67,46 €

  • ALGAE
    K. SIVAKUMAR
    Laboratory studies constitute an integral and important aspect in thestudy of science subjects. Botany in particular is a subject heavily orientedon practical study. A proper comprehension of the subject matteris possible only in the laboratory. Laboratory manuals play an importantrole in helping the students to properly guide them in purpose of study,scope of study and details...
    Disponible

    36,37 €

  • Sarkarai Pandalil... / சர்க்கரைப் பந்தலில்...
    Sivakumar K
    Sarkaraip Pandaliley is  about a Prescription Medicine Gone Wrong.A drug that’s supposed to save lives, takes lives instead.  Young Doctor Mithra, working in a Clinical Research Outsourcing setup finds out the mishap and informs her Superiors as well as her lover Krish.A Catastrophe Unveils Itself and a senior Journalist gets murdered.A team working for a rival Pharmaceutical c...
    Disponible

    14,06 €

  • Infinite Matrices and Their Recent Applications
    K.C. Sivakumar / P.N. Shivakumar / Yang Zhang
    This monograph covers the theory of finite and infinite matrices over the fields of real numbers, complex numbers and over quaternions. Emphasizing topics such as sections or truncations and their relationship to the linear operator theory on certain specific separable and sequence spaces, the authors explore techniques like conformal mapping, iterations and truncations that ar...
    Disponible

    67,05 €

  • Infinite Matrices and Their Recent Applications
    K.C. Sivakumar / K.CSivakumar / P.N. Shivakumar / P.NShivakumar / Yang Zhang
    This monograph covers the theory of finite and infinite matrices over the fields of real numbers, complex numbers and over quaternions. Emphasizing topics such as sections or truncations and their relationship to the linear operator theory on certain specific separable and sequence spaces, the authors explore techniques like conformal mapping, iterations and truncations that ar...
    Disponible

    65,70 €