Articles Posted in the " Strengths of Materials " Category

  • OPEN COILED HELICAL SPRING

    OPEN COILED HELICAL SPRING

      https://www.mesubjects.net/wp-admin/post.php?post=7618&action=edit      Close coiled under axial force https://www.mesubjects.net/wp-admin/post.php?post=4367&action=edit           MCQ Springs-2 https://www.mesubjects.net/wp-admin/post.php?post=4181&action=edit             MCQ Springs-1 https://www.mesubjects.net/wp-admin/post.php?post=2273&action=edit           Q. ANS. Springs   OPEN COILED HELICAL SPRING Spring is very useful item. Open coiled helical spring is used in many applications. It absorbs shock and store energy. It has significant deformation within elastic limits. It is made of spring steel. […]


  • CLOSE COILED HELICAL SPRING

    CLOSE COILED HELICAL SPRING

      https://www.mesubjects.net/wp-admin/post.php?post=10733&action=edit      Close Coiled Helical Spring-Axial torque https://www.mesubjects.net/wp-admin/post.php?post=7620&action=edit         Open coiled helical spring-axial load https://www.mesubjects.net/wp-admin/post.php?post=7611&action=edit          Salient features of springs-2 https://www.mesubjects.net/wp-admin/post.php?post=7644&action=edit          Laminated springs https://www.mesubjects.net/wp-admin/post.php?post=7602&action=edit           Salient features of springs-1 https://www.mesubjects.net/wp-admin/post.php?post=4367&action=edit           MCQ Springs-2 https://www.mesubjects.net/wp-admin/post.php?post=4181&action=edit             MCQ Springs-1 https://www.mesubjects.net/wp-admin/post.php?post=2273&action=edit           Q. ANS. Springs https://www.mesubjects.net/wp-admin/post.php?post=7635&action=edit            Flat spiral springs CLOSE COILED HELICAL SPRING Spring is an important part in almost every machinery. These springs […]


  • SALIENT FEATURES OF SPRINGS

    SALIENT FEATURES OF SPRINGS

    https://www.mesubjects.net/wp-admin/post.php?post=7618&action=edit      Close Coiled under axial force https://www.mesubjects.net/wp-admin/post.php?post=10733&action=edit      Close Coiled Helical Spring-Axial torque https://www.mesubjects.net/wp-admin/post.php?post=7620&action=edit         Open coiled helical spring-axial load https://www.mesubjects.net/wp-admin/post.php?post=7611&action=edit          Salient features of springs-2 https://www.mesubjects.net/wp-admin/post.php?post=7644&action=edit          Laminated springs https://www.mesubjects.net/wp-admin/post.php?post=7602&action=edit           Salient features of springs-1 https://www.mesubjects.net/wp-admin/post.php?post=4367&action=edit           MCQ Springs-2 https://www.mesubjects.net/wp-admin/post.php?post=4181&action=edit             MCQ Springs-1 https://www.mesubjects.net/wp-admin/post.php?post=2273&action=edit           Q. ANS. Springs https://www.mesubjects.net/wp-admin/post.php?post=7635&action=edit            Flat spiral springs SALIENT FEATURES OF SPRINGS Spring is an important part in […]


  • MCQ: BENDING & AXIAL LOADING COMBINED

    MCQ: BENDING & AXIAL LOADING COMBINED

      https://www.mesubjects.net/wp-admin/post.php?post=10592&action=edit   MCQ Ini curved https://www.mesubjects.net/wp-admin/post.php?post=4290&action=edit  MCQ bend stresses  MCQ BENDING & AXIAL LOADING COMBINED MCQ increases understanding and clarity. Bending and axial loading is equivalent to eccentric loading. There becomes complex stresses when bending and axial loading co-exist. These complex stresses are reduced to simple stresses. Then only design is carried out. The maximum […]


  • MULTIPLE  CHOICE QUESTIONS (MCQ) WITH ANSWERS ON SHEAR STRESSES IN BEAMS

    MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS ON SHEAR STRESSES IN BEAMS

        https://www.mesubjects.net/wp-admin/post.php?post=7658&action=edit      MCQ Simple stresses MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS ON SHEAR STRESSES IN BEAMS   MCQ on shear stresses greatly improves clarity of the topic. Further, it will be helpful in the design of beams. Shear stress is maximum at the centroidal axis and zero at the extreme fibers. Fig. Shear stress […]


  • INTRODUCTION-STRENGTH OF MATERIALS

    INTRODUCTION-STRENGTH OF MATERIALS

      https://www.mesubjects.net/wp-admin/post.php?post=2310&action=edit        Q. Ans. Simple stresses https://www.mesubjects.net/wp-admin/post.php?post=7658&action=edit         MCQ Simple stresses https://www.mesubjects.net/wp-admin/post.php?post=3905&action=edit         Testing of materials https://www.mesubjects.net/wp-admin/post.php?post=1585&action=edit         Failure ductile brittle INTRODUCTION STRENGTH OF MATERIALS   Strength of materials tells which materials are strong in tension/compression/ bending /torsion/buckling. Hence depending upon the application, one can select the material for that application. Application […]


  • CASTIGLIANO’S THEOREMS

    CASTIGLIANO’S THEOREMS

      https://www.mesubjects.net/wp-admin/post.php?post=7429&action=edit          MCQ Shear stresses in beams-1 https://www.mesubjects.net/wp-admin/post.php?post=8001&action=edit         MCQ Shear stresses in beams-2 https://www.mesubjects.net/wp-admin/post.php?post=7433&action=edit          MCQ Bending & Axial Loading Combined https://www.mesubjects.net/wp-admin/post.php?post=4303&action=edit          Shear stresses in beams https://www.mesubjects.net/wp-admin/post.php?post=4290&action=edit        MCQ Bending Stresses Beams-2 https://www.mesubjects.net/wp-admin/post.php?post=4179&action=edit         MCQ Bending stresses in beams-1 https://www.mesubjects.net/wp-admin/post.php?post=10594&action=edit       MCQ Stresses in Rotating Discs https://www.mesubjects.net/wp-admin/post.php?post=10592&action=edit        MCQ Initially Curved beams https://www.mesubjects.net/wp-admin/post.php?post=6359&action=edit          Slope and Deflection https://www.mesubjects.net/wp-admin/post.php?post=6110&action=edit            Q. Ans Bending […]


  • FATIGUE MECHANICAL LIFE DESIGN- A REVIEW-2

    FATIGUE MECHANICAL LIFE DESIGN- A REVIEW-2

      https://www.mesubjects.net/wp-admin/post.php?post=6112&action=edit         Q.A. Simple stresses-1 https://www.mesubjects.net/wp-admin/post.php?post=2310&action=edit          Q.A. Simple stresses-2 https://www.mesubjects.net/wp-admin/post.php?post=2271&action=edit           Q.A. Slope Deflection https://www.mesubjects.net/wp-admin/post.php?post=7644&action=edit           Laminated springs FATIGUE MECHANICAL LIFE DESIGN- A REVIEW-2 PRACTICAL FATIGUE FAILURES  Shafts, buckets, disks and blades            of jet engines  Crank shafts of ground vehicles  Gears used in ground vehicles Gears used in mining equipment     […]


  • FATIGUE

    FATIGUE

      FATIGUE Notable Fatigue Failures Versailles train disaster The 1862 Hartley Colliery Disaster De Havilland Comet crash Alexander L. Kielland oil platform capsizing The 1919 Great Molasses Flood, the 1948 Northwest Airlines Flight 421 crash, the 1957 of Philippine President aircraft crash, the 1965 capsize of UK’s first offshore oil plate form, the 1968 Los […]


  • FATIGUE MECHANICAL LIFE DESIGN-A REVIEW-1

    FATIGUE MECHANICAL LIFE DESIGN-A REVIEW-1

      https://www.mesubjects.net/wp-admin/post.php?post=6112&action=edit         Q.A. Simple stresses-1 https://www.mesubjects.net/wp-admin/post.php?post=2310&action=edit          Q.A. Simple stresses-2 https://www.mesubjects.net/wp-admin/post.php?post=2271&action=edit           Q.A. Slope Deflection https://www.mesubjects.net/wp-admin/post.php?post=7644&action=edit           Laminated springs FATIGUE MECHANICAL LIFE DESIGN-A REVIEW-1  Abstract Fatigue is due to cyclic loading and unloading of one kind or the other. It is due to the presence of discontinuities in the material. Mostly fatigue failure is progressive and plastic in […]