Abraham Jacob Email & Phone Number

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Development of Test set ups to test the equipments used in Semiconductor Processing machines.

Mysore, Karnataka, India

1. Support Aircraft Qualification Tests by reviewing various Test related documents.1. Review of Supplier Qualification Test Reports, Qualification Test Plan and Procedure and come up with more Points for Improvement. 2. Review and understanding of Flight Equipment used for Landing Gear Systems. Preparation of Client Qualification Test Reports based on the Supplier QTRs, QT Plan and QT Procedure. 3. Enhance the skill of the team through conducting sessions on Qualification Tests.

Bengaluru Area, India

At HCL I have involved in the concept Design, Design calculations, Design and drafting Various Mechanical systems. Provide Technical guidance to the team, Conducted training, Good practice paper publication.Main responsibilities and competencies included 1. Worked on Design and drafting of Fire extinguishers and Interior actuators used in Aircrafts.2. Formulate methods to reduce reduction in Fan noise and propose concepts to eliminate Counter weight from Oven cook top assembly verified with hand calculations.3. Worked for the design and drafting of components of Industrial compressors like Impeller, Diaphragm, Balance drum, Head flange, IGV etc7. Redesign of 3-point gas shower to 4-point gas shower for ARISTO tool to fit the modified shower in the same space.8. Cart Exchange Tool concept development to transfer the cart assembly for OLED tool.9. Redesign of Lock Valve fixture for to resolve the issues observed in FEA results. 10. Concept design and sizing calculations for lifting equipment based on Bending, shear stress, Moment, load/reaction11. Performed Bending, shear stress, Moment and load/reaction, Push force calculations etc.12. Selection of OEM components like Telescopic slides, Electric Actuator, LM Guide way for the lifting equipment by coordinating with vendors.13. Prepare the concepts and models for the Parallel field test set up and propose concepts for the heat sink assembly14. Hand calculations to determine the cooling water rate, Temperatures on the Heat sink surface and Outlet water temperature.15. Concepts for Cost Reduction of lifting frame of the Radion Electro Mechanical tool.16. Retrofitting of RF Match assembly to the Radion tool, Application of GD&Ts on features.17. Replacement of PCB and PCB Housing for RF Housing /Front housing in the tool.26. RF Filter assembly modifications, Enclosure Sheet metal modification and drafting.

Bangalore

Product development of 1. Propose concept design as needed.2. Calculations for the sizing of hydraulic motor/pump components such as Rotor, Port plate, Piston etc using Math Cad 15.3. Ball bearing life calculation and Head loss calculation in flow paths of hydraulic motor4. Deciding the fits and tolerances between the motor components to meet the fit requirements for the entire operating temperature of the aircraft and tolerance conditions.5. Spring design calculations. Wave spring selection for Nose seal and Auxillary retainer plate.6. Head loss calculation in flow paths of hydraulic motor and test rig flow lines.7. Stack up analysis carried out for various hydraulic motor component assemblies in MS Excel.8. Involvement in Preliminary Design Review (PDR) and Critical Design Review (CDR).9. Conduct Endurance test on hydraulic motor. Analyse the test results as per the requirements.10.Troubles shoot and resolve the various issues during the test.11. Disassembly and Inspection carried out to analyze the cause of failure of hydraulic motor.12. Predicting the performance in terms of torque loss and case drain leakage.13. Preparation of Endurance Test and Failure and Acceptance Test Procedure (ATP) reports and QTPs.14. Preparation of Work Instruction for the Assembly/Disassembly of Hydraulic motor.15. Preparation of Test data plots and Test reports (QTR) for various tests like Endurance, Impulse 16. Acceptance tests for actuators and check and return relief valves.Linear Force Motor test fixture1. Concept design of Linear Force Motor (LFM) test fixture and modelling using UG NX4.2. Providing inputs to drafters for creation of drawings in UG including the tolerance etc.3. Selection of the required instruments like Force sensor, Micrometer for the test fixture.4. Co-ordination with vendor for manufacturing and ensuring the quality of products.5. Assembly of the test fixture and conducting measurements of force and displacement of LFM.

Bengaluru Area, India

Projects executed: • Airbrake Test rig development for Mistrack investigation.• Prepare design evaluation document for High temperature test rig.Airbrake Test rig development for Mistrack investigation1. Hand calculations for the test fixture components.2. Modelling of the Test fixture assembly using CATIA V5.3. Preparation of Drafting and assembly drawings of the set up.4. Structural Analysis of the load bearing components.5. Fabrication of the Rig by coordinating with the vendor.6. Ensuring the quality of the product.7. Provide support for installation of the rig at HAL ARDC.8. Participated in the mistrack investigation test.9. Prepared Design document for the Airbrake test rig.Prepare design evaluation document for High temperature test rig.1. Preparation of the design evaluation document on the existing High temperature test rig which contains mainly two sections.2. The two sections are the Structural design evaluation of the test rig and the thermal design evaluation of the test rig.3. Design evaluation report proves the design with validating calculations.4. Participated in Impulse testing of Actutators.

Bengaluru Area, India

Projects executed: • Preparation of the Installation and detail drawings for the Mechanical Seal assembly.1. Design of Gland Plates, Sleeve, Drive Collar etc.2. Determining the shaft and hole dimension for various fits.3. Determine the positions and sizes of NPT Connections.4. Determine the holding power, size and the number of set screws required on the sleeve.5. Decision of material required for the components.6. Preparation of the Seal Installation drawings.7. Preparation of the detailed drawings for seal components.8. Employing Team center as PDM.

Bengaluru Area, India

Projects executed: • Automation of Wagon loading machine.Roles and responsibilities: 1. Onsite coordination of the project. 2. Ensuring quality of the components fabricated.3. Installation of the fabricated components to the Machine.4. Created drawings for Coffe Bag filling machine

Bengaluru Area, India

Projects executed: • Providing first level technical support for the Palm one handheld customers.

Bachelor'S Degree, Mechanical Engineering, First Class

Activities and Societies: 1. Took part in Sports and Arts.

Pre Degree, Physics Chemsitry Maths, Distinction

Activities and Societies: 1. Sports 2. Games