افراد سازی میں خصوصی دلچسپیوں اور رجحانات کی رعایت سیرت طیبہ کی روشنی میں

One of the aspects of the teaching and grooming of people by the the of tendencies and interest special the considering was (صلى الله عليه وسلم) Prophet companions and preparing, guiding, grooming and appreciating them in their respective fields of special interests and tendencies. This consideration of their special interests and tendencies and grooming and guiding them in this respect enabled them to exercise their abilities and serve the society in the academic, preaching, political, economic, social, judicial, diplomatic and other aspects. Until and unless the interest and tendencies of youth are not kept in mind, abilities of youth can never be utilized. Our Holy Prophet (ﷺ) took great care of youth’s interests before their training for specific field. The present paper intends to analyze the life of five companions and their excellence in field of education which was result of the Prophet’s consistent guidance and grooming according to their special interests and tendencies which resulted in their extra ordinary status in their respective fields and constructive contribution in the establishment and strengthening the structural foundations of society. The present Muslim world is in the need of seeking the guidance from the life of the Prophet in this respect and considering the special tendencies and interests of the youth and grooming, guiding and upbringing them in their respective fields so that they could contribute to the positive and constructive upbringing of the humanity in general and Muslim society in specific.

Computer Simulation of Deformation Behaviour of Metals at Low Temperature

Reviewing the previous theories and models developed for dislocation/dislocations interactions, the relation for the creep rate is modified for low temperatures suggesting that the behaviour of stress relaxation rate is logarithmic in nature. A self-consistent stress relaxation model is discovered for the accurate measurement of activation energy in relaxation rate processes. A single barrier stochastic model of low temperature creep is developed defining dynamic recovery processes; shape of the dislocation is obtained by force balance equation, then using computer model the average dislocation velocity is cal¬ culated showing that it never becomes zero. A new force balance equation is used. The dislocations move by forming bulge, and unzipping tendency increases as the strength of the barrier increases contradict Foreman and Makin model (68); the average velocity of dislocations increases with the increase in the size of the array, but for small size the average velocity for each array will be different except where it is constant. Also the dislocations after covering a short distance reach a steady state velocity due to coupling effect between strong and weak barriers. Similarly the dislocation jump approaches an average or steady state velocity after travelling two or three times the insert distances. The deformation on slip plane is contro¬ lled by the rate of motion of the pileup nearly equal to velocity of sound.