Rubber Technology

About the Subject:

Rubber Technology is the subject dealing with the transformation of rubbers or elastomers into useful products, such asautomobile tires and rubber mats. The materials includes latex, natural rubber, synthetic rubber and other polymeric materials, such as thermoplastic elastomers.Rubber processed through such methods are components of a wide range of items.

Topics to be covered in this Seminar:

Tapping latex, Processing of Latex - Dry rubber production - Modified natural rubber, Reclaimed rubber - process of reclamation – Sulphur vulcanization, vulcanization systems - accelerators, activators, promoters, antioxidants, antiozonants, processing aids, fillers and effect of fillers, Blowing agents applications- Manufacturing, structure, properties, compounding, curing and applications– Thermoplastic styrene block copolymers, Polyurethane thermoplastic elastomers- Belting, Hoses, Footwear, Rubber metal bonded items, sports goods, cellular rubber.

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

Cheers,
Kalam Scientist Team
7667668009
7667662428

Plastics Processing Technology

About the Subject:

When it comes to plastics technology and injection molding, there are few to challenge the experts in terms of quality and quantity. They produce parts from just 0.1 grams up to 5 kilograms. From the smallest components to larger parts, the three production sites in Switzerland, the Czech Republic and China process a total of 40 tons of plastic granules each working day with 50 injection molding machines and clamping forces between 25 to 1600 tons.

Topics to be covered in this Seminar:

Thermoforming-moulds-processing parameters-faults, causes and remedies-Calendering-types-calenders-matched die moulding – Laminates, definition of terms-high-medium and low pressure laminating process, types of machinery, impregnation systems – decorative and industrial-laminates, continuous high pressure laminating process, application-Cellular plastics - processes to shape-solidify foams – low Pressure foam moulding, high pressure foam moulding, RIM Casting foams, steam chest-moulding structural foam moulding–applications – Foamed extrusion. Casting Processes - viz:Mould casting -fluidaised bed coating-Importance of machining –methods viz; cutting, drilling-blending, filling -principles-cohesion principle, adhesion principle – welding of plastics-viz high frequency welding thermal sealing, spin welding, vibration welding, hot plate welding.

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

Thermoforming-Casting Processes-Importance of machining

Cheers,
Kalam Scientist Team
7667668009
7667662428

Additives and Compounding

About the Subject:

Additives and Compounding provide regular, up-to-date information on the ever-increasing complexities of additives and it provide information on the best use and commercial applications of additives represent the views and interests of the industry assist in the technical and business development of the additives and compounding sector.

Topics to be covered in this Seminar:

Fillers-Antioxidants-Thermal Stabilisers-Ultraviolet stabilizer. Colourants-Fire retardants-Coupling agents-blowing-agents-Plasticisers, Toughening-agents - Antistatic agents-Anti blocking agents-Slip and antislip agents-processing aids - Lubricants- mould releasing agents-Compounding - Selection of polymers and compounding-ingredients-general objectivespossibilities and limitation of additives into polymer matrices. Mixing and mixing equipments-Machine construction - specifications - temperature control system -operating characteristics - house keeping and maintenance of compounding machines-Case studies on preference of one  plastics to other and co-relation of properties of conventional materials and blends and alloys - case studies on application of blends and alloys.

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

Fillers-Antioxidants- Mixing and mixing equipments

Ultraviolet stabilizer

Cheers,
Kalam Scientist Team

7667668009

7667662428

Process Control & Instrumentation

About the Subject:

Instrumentation is defined as the art and science of measurement and control of process variables within a production or manufacturing area. The process variables used in industries are Level, Pressure, Temperature, Humidity, Flow, pH, Force, Speed etc.

Topics to be covered in this Seminar:

Elements of measurement-functions and general classifications of measuring instruments-Indicating and recording type of instruments-Elements of measuring instruments-Principle of operation-construction and application of important industrial instruments-for the measurement of temperature second order and two or more first order systems in series-Open and closed loop control systems-Characteristics of measuring elements-Mods of control actions-Response of closed loop control systems.

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

Elements of measuring instruments-Principle of operation

Cheers,
Kalam Scientist Team
7667668009
7667662428

Plastics Testing Techniques

About the Subject:

 Testing plays a critical role in the life cycle of a polymer, from the raw material to the compound through to the semi-finished and finished product.  Each stage has different test requirements, and each end user may require a different test solution depending on their role, whether it is in Product Development (R&D), Quality Control (QC), Testing Services (TS), or Research (R).

Topics to be covered in this Seminar:

Consideration of importance of testing for identification of plastics-Determination of necessary manufacturing conditions-Assessment of properties of finished products in relation to service requirements-Standard and specifications-National and International standards-BIS, ASTM, ISO & NABL-Identification of common plastics materials by simple tests e.g., visual inspection, density, effects of heat, combustion and solvents, analysis with common solvents-Preconditioning and test atmosphere - Testing of Mechanical properties-Thermal properties.,Optical properties-Testing of Electrical properties, Permeability Properties and Rheological properties

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

Rheological properties

Cheers,
Kalam Scientist Team
7667668009
7667662428

Fundamentals of Plastics Mould and Die Design

About the Subject:

Strength of materials, also called mechanics of materials, is a subject which deals with the behavior of solid objects subject to stresses and strains. The complete theory began with the consideration of the behavior of one and two dimensional members of structures, whose states of stress can be approximated as two dimensional, and was then generalized to three dimensions to develop a more complete theory of the elastic and plastic behavior of materials. An important founding pioneer in mechanics of materials was Stephen Timoshenko.     

Topics to be covered in this Seminar:  

Orthographic projection-Curved Surfaces-Sectional views and assembly drawing-Basic Principles-integral hinge-snap fits – product design thumb rules - case studies and product design-Parting line-types of gate-types of ejection-Mould temperature control - cooling - Mould alignment Mould anciliary parts-Types of moulds- materials for mould parts-life of mould-mould maintenance-case studies on mould design-- materials for mould parts-life of mould-mould maintenance-case studies on mould design– automatic unscrewing –various unscrewing methods.

Time to be planned :

     1 or 2 days

Kind of program :

       3D based Seminar and Guest Lecture for the Students

Reason for the program :

      Kalam Scientist Team aiming to build young generation Scientist

Sample Clips for reference : 

                                                       Curved Surfaces

                                                     Automatic unscrewing

Cheers,
Kalam Scientist Team
7667668009
7667662428

Physical Chemistry of Polymers

About the Subject:

Physical chemistry is the study of macroscopic, atomic, subatomic, and particulate phenomena in chemical systems in terms of laws and concepts of physics.Polymer chemistry (also called macromolecular chemistry) is the science of chemical synthesis and chemical properties of polymers or macromolecules. Macromolecules refer to the individual molecular chains and are the domain of chemistry. Polymers describe the bulk properties of polymer materials and belong to the field of polymer physics

Topics To Be Covered In This Seminar:

Potential energy and conformational energy of molecules - Staggered and eclipsed states - conformations and configurations, isomeric states and isomerism in polymers-Thermodynamics - First and second law of Thermodynamics, Carnot cycle - Entropy and enthalpy - Energy driven and entropy driven elasticity-Amorphous State - Transition temperatures - Glass transition temperature - Free volume, kinetic, and thermodynamic views of glass transition - Factors influencing glass transition temperature.Crystalline State-Concept of chain orientation - orientation in amorphous and crystalline polymers - Uniaxial and biaxial orientation practical significance-upper critical solution temperature (UCST), lower critical solution temperature (LCST) - Concentration regimes in polymer solutions - theta conditions.

Time To Be Planned:

1 or 2 days

Kind Of Program:

3D based Seminar and Guest Lecture for the Students

Reason For The Program :

     

Kalam Scientist Team aiming to build young generation Scientist

Sample Clips For Reference : 

Thermodynamics

Glass transition temperature

Cheers,

Kalam Scientist Team

7667668009

7667662428