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System Analysis and Designs of National Logistic Cell

Thesis Info

Author

Kamaluddin Khan

Department

Deptt. of Computer Sciences, QAU.

Program

MSc

Institute

Quaid-i-Azam University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

1982

Thesis Completion Status

Completed

Page

155

Subject

Computer Sciences

Language

English

Other

Call No: DISS/M.Sc COM/603

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676716502190

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مو لانا محب ﷲ لاری ندوی

مولانا محب ﷲ لاری ندوی
افسوس ہے کہ مولانا محب اﷲ ندوی مہتمم دارالعلوم ندوۃ العلماء لکھنؤ، ۳۰؍ نومبر ۹۳؁ء کو رحلت فرماگئے، ان کی عمر ۸۸ برس تھی اور وہ نحیف و کمزور بھی ہوگئے تھے لیکن ندوۃ العلماء کے دور کمال کی ایک یادگار تھے اور ان کا وجود ندوۃ العلماء خصوصاً اس کے ناظم مولانا سید ابوالحسن علی ندوی مدظلہ کے لیے باعث تقویت تھا جن کے مرحوم ہم سبق تھے۔
ان کا وطن لارتھا، یہیں ابتدائی تعلیم حاصل کی۔ عربی تعلیم ندوۃ العلماء لکھنو اور انگریزی تعلیم علی گڑھ مسلم یونیورسٹی میں پائی اس کے بعد وہ چاہتے تو اچھی سی اچھی ملازمت مل جاتی مگر انھوں نے فراغت کے بعد کانپور میں اپنی انڈسٹری کرلی۔
کاروبار میں لگ جانے کے بعد بھی انھوں نے ندوۃ العلماء اور اس کے فضلا سے اپنا تعلق باقی رکھا اور اس کی مجلس انتظامیہ کے برابر رکن رہے۔ ۶۹؁ء میں بعض خاص حالات کی بناء پر انہیں دارالعلوم کے اہتمام کی ذمہ داری سپرد کی گئی جس کو کم و بیش ۲۵ برس تک وہ انجام دیتے رہے اور وفات کے بعد ہی اس سے سبکدوش ہوئے۔
دینداری، تقویٰ اور خشیتِ الٰہی ان کا شعار تھا، طبیعت میں اعتدال، سلامت روی سادگی اور انکسار تھا۔ اپنے اخلاص، مروت، شرافت اور حسن خلق کی بناء پر طلبہ، اساتذہ اور منتظمین کے حلقے میں مقبول رہے۔ اﷲ تعالیٰ اپنے اس نیک بندے کی مغفرت فرمائے، آمین۔
اب مولانا سید محمد رابع ندوی صاحب نے دارالعلوم ندوۃ العلماء کے اہتمام کی ذمہ داری سنبھال لی ہے، جن کا انتخاب ان کے طویل تجربہ اور دیرینہ خدمات کی بنا پر بہت مناسب ہوا ہے۔ (ضیاء الدین اصلاحی۔ جنوری ۱۹۹۴ء)

 

Compatibility of Education and Training in the Light of the Seerah of the Holy Prophet

Humankind has been granted a special status due to its being vicegerent of Allah on earth for he has been entrusted with the responsibility to keep order in the world according to the directives of its Creator. Humans are guided by Prophets in history. Some of these Prophets have got greater value, sphere and depth of influence on humanity due to different factors. Muhammad (Peace Be Upon Him) is the last Prophet of Allah, for the eternity and whole humanity. After him, Islam is completed for all times to come. Islam is a complete code of life; education and training constituting its crux. Prophet Muhammad (Peace Be Upon Him) was greatly concerned and cognizant of education and training of his followers which is evident from multifarious events of his life.  Major emphasis was laid on training coupled with education and both are, thus, inevitably interlocked with each other. It is clear that education was considered an assimilation of knowledge and training was taken as its reflection in daily life. The verses of the Holy Quran and sayings of the Holy Prophet (Peace Be Upon Him) bear a perfect testimony to this aspect of foremost significance. The earlier people in the fold of Islam were much concerned about training and nurturing, hence they avoided mere memorization of facts. The present paper is an attempt to discover the compatibility between education and training in the light of the paradigm of secret of the Prophet (Peace Be Upon Him) of Islam.

Analysis of Non-Newtonian Nanofluid Flows

The boundary layer flow is an important phenomena in the field of fluid dynamics. The flow consists of two categories of fluids i) Newtonian ii) non-Newtonian or complex fluids. In this research the focus has been given to the study of boundary layer flow over a stretching/shrinking surface. Further, the boundary layer flow is divided into two sections related to finite and infinite domain. The finite domain of the boundary layer is known as thin film. The viscosity and thermal conductivity have been considered constant as well as variable or temperature dependent respectively. The steady and unsteady fluid flows have been assumed over a stretching sheet/cylinder. The complex fluids have been considering single and three fluid combined. In chapter one we discussed the basic concepts of fluid mechanics, different types of the fluids, fundamental equations, some non-dimensional parameters, the basic Williamson fluid model, Maxwell fluid model, Jeffrey fluid model, Walter’s-B viscoelastic fluid and the basic idea of Homotopy Analysis Method in detail. In chapter two we displayed the literature review of the concerned research. In chapter three we considered the effect of thermal radiations on a thin film of Williamson fluid over an unsteady stretching surface with variable properties of viscosity and thermal conductivity. The effect of thermal radiations and viscous dissipation terms are involved in the energy equation. The energy and concentration fields are also discussed with the Soret and Dufour effects. The effects of non-dimensional physical parameters like thermal conductivity, Schmidt number, Williamson parameter, Brinkman number, radiation parameter and Prandtl number have been discussed In chapter four we investigated the unsteady motion of Williamson Nano-fluid on a stretching sheet. The effect of thermal conductivity on temperature has also been considered. The governing equations are presented under the Dufour and Soret approximations. In order to understand the physical presentation of the embedded parameters such as Dofour number Du , Schmidt number Sc , Soret number Sr , the Brinkman Number Br , Williamson number and Radiation parameter R are graphically plotted and discussed. In chapter five we considered the mass and heat, transportation of Williamson fluid with variable viscosity and thermal conductivity over an unsteady shrinking and stretching surface. The shear stresses and thermal radiation field are also encountered in the time dependent energy equation. The model, employed for Williamson fluid, contains the Dufour and Soret effects. Study mainly focused to understand the physical appearance of the embedded parameters based on the characteristic length of the liquid flow. The obtained results are drafted graphically and discussed. In chapter six we considered the appearance of the boundary layer flow for non-Newtonian Walter’s B fluid over the surface of an unstable cylinder. The Dufour and Soret effects with heat and mass transfer have been faced in the flow. The effects of the involved physical parameters of the problem like Reynolds number, Walter’s B fluid parameter, Prandtl number, Schmidt number, Dufour and Soret numbers have been illustrated. The behavior of Skin friction, local Nusselt number and Sherwood number have been described numerically for the dynamic constraints of the problem. In the last chapter, we examined the features of liquid film non-Newtonian Nano-fluids under the influence of thermophoresis. For this exploration, we projected a model for Jeffrey, Maxwell and Oldroyd-B Nano-fluids concluded unstable stretched surface in the existence of an oblique magnetic field and also the thermal conductivity is measured directly related to the temperature whereas the viscosity invented inversely related to the temperature. Inserting the thermophoretic nanoparticles efficiently improves the thermal conductivity of Jeffrey Nano-fluid over the Oldroyd-B and Maxwell Nano-fluids. The model active for the Nano-liquid flow of Jeffrey, Maxwell and Oldroyd-B fluid encloses the Brownian motion parameter effect. Study mainly focused to understand the physical appearance of the embedded parameters based on the characteristic length of the liquid flow. The obtained results are drafted graphically and discussed.