Loading...
  1. Simple search
  2. Search result
Search for: haji-hajikolaei--kambiz
0.096 seconds
Total 237 records
 List View    Gallery View

# Type Title Author Publisher Pub. Year Subjects Call Number
1 پایان نامه پیش‌بینی وضعیت ورشکستگی شرکت‌ها و ارائه سناریوهای خلاف واقع جهت تغییر کلاس ورشکستگی با توجه به داده‌های صورت‌های مالی Bankruptcy Forecasting for Companies and Providing Counterfactual Scenarios to Change the Bankruptcy Class According to Financial Statement Data حاجی حاجیکلایی، مریم Haji Hajikolaei, Maryam صنعتی شریف 1402 یادگیری ماشینی Machine Learning / ورشکستگی Bankruptcy / هوش مصنوعی قابل‌ توضیح Explainable Artificial Intelligence / توضیحات خلاف واقع Counterfactual Explanations / مدل جعبه سیاه Black Box Model
‭01-56575
2 مقاله Adaptive control of regenerative chatter in turning process with tool wear effect Haji Hajikolaei, K. 2010 Regenerative chatter.
Adaptive control systems.
Control theory.
Cutting.
Equations of motion.
Machinery.
Nonlinear equations.
Speed control.
Turning.
Wear of materials.
Adaptive control.
Adaptive control strategy.
Chatter suppression.
Contact forces.
Control inputs.
Cutting process.
Flank surfaces.
High precision.
Machining conditions.
Machining process.
Nonlinear delay differential equation.
Orthogonal turning.
Piezo actuator.
Regenerative chatters.
Single degree of freedoms.
Stability analysis.
Surface qualities.
Tool wear.
Tool-wear effect.
Turning process.
Work pieces.
Process control.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
3 مقاله Spindle speed variation and adaptive force regulation to suppress regenerative chatter in the turning process Haji Hajikolaei, K. 2010 Adaptive controllers.
Chatter suppression.
Chatter vibrations.
Control approach.
Control strategies.
External force.
Force regulation.
High precision.
Input energy.
Input variables.
Machining Process.
Material removal rate.
Piezo actuator.
Regenerative chatters.
Speed modulation.
Spindle speed.
Steady-state condition.
Surface qualities.
Turning process.
Speed.
Turning.
Adaptive control systems.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
4 مقاله Spindle speed variation for regenerative chatter suppression in turning process with tool wear effect Haji Hajikolaei, K. 2010 Chatter suppression.
Contact forces.
Delay differential equations.
Different frequency.
Flank surfaces.
High precision.
Input energy.
Machining process.
Material removal rate.
Orthogonal turning.
Regenerative chatters.
Single degree of freedoms.
Speed modulation.
Spindle speed.
Stability analysis.
Surface qualities.
Tool-wear effect.
Turning process.
Work pieces.
Equations of motion.
Precision engineering.
Speed control.
Stripping (removal)
Systems analysis.
Turning.
Wear of materials.
Speed.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
5 پایان نامه کنترل مقاوم ارتعاشات لرزشی فرایند ماشین کاری با تغییر دور اسپیندل و پیشروی Robust Control of Regenerative Chatter in Orthogonal Cutting Process with Spindle Speed and Feed Rate Variation حاجی حاجیکلایی، کامبیز Haji Hajikolaei, Kambiz صنعتی شریف 1388 تراشکاری Turning / الگوریتم ژنتیک Genetic Algorithm / کنترل تطبیقی Adaptive Control / کنترل مقاوم Robust Control / ارتعاش خودانگیخته Self-Excited Vibration / ارتعاش سرعت محور Spindle Speed Vibration
‭08-40371
6 پایان نامه تعیین اندازه دسته اقتصادی در یک سیستم تک ماشینی با فرض دوباره کاری Optimal Batch Production for a Single Machine System with Rework حجی، بابک Haji, Babak صنعتی شریف 1389 دوباره کاری Rework / مقدار اقتصادی تولید Economic Batch Quantity / تولید ناکامل Imperfect Production
‭01-40595
7 مقاله Performance control of a tape transport mechanism using entire eigenstructure assignment Moradi, H. 2010 MIMO system.
Tension control.
Data transfer.
Decoding.
Eigenvalues and eigenfunctions.
Feedback.
Feedback control.
Mechanical engineering.
MIMO systems.
Servomotors.
Speed.
Speed control.
Speed regulators.
State feedback.
Additional costs.
Constant velocities.
Control signal.
Eigenstructure assignment.
Eigenvalues and eigenvectors.
Entire eigenstructure assignment.
Feedback matrices.
High rate.
Multi-input multi-output systems.
Performance control.
Risetimes.
Servo system.
State space representation.
Tape transport.
Tension controls.
Time response.
Robustness (control systems)
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
8 مقاله Optimal batch production with rework and non-zero setup cost for rework Haji, B. 2009 Batch production.
Defective items.
Economic production quantity.
Holding costs.
Optimal solutions.
Processing costs.
Rework.
Setup cost.
Single machines.
Total cost function.
Waiting-time.
Whole process.
Cost functions.
Industrial engineering.
Optimal systems.
Optimization.
Costs.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
9 مقاله One-for-one period policy in a two-echelon inventory system with commoncycle and poisson demand rate for retailers Haji, R. 2009 One-for-one ordering policy.
Two-echelon.
Deterministic demand.
Inventory policies.
Optimal time.
Ordering policies.
Per unit.
Poisson demand.
Time interval.
Total cost function.
Transportation cost.
Two-echelon inventory.
Cost functions.
Industrial engineering.
Optimization.
Sales.
Inventory control.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
10 مقاله Revenue sharing contract for a VMI with one for one period policy Haji, A. Cogent OA, 2018 One-for-one period policy.
Revenue sharing contract.
Supply chain management.
Vendor managed inventory.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
11 مقاله Pricing and inventory decisions in a vendor managed inventory system with revenue sharing contract Haji, A. Growing Science, 2018 One-for-one period policy.
Revenue sharing contract.
Supply chain management.
Vendor managed inventory.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
12 مقاله Developing a partial backlogging deteriorating inventory model with selling price dependant demand rate and cycle length dependant selling price Haji, A. 2008 Costs.
Deterioration.
Inventory control.
Optimization.
Resource valuation.
Sales.
Systems engineering.
Cycle lengths.
Demand rates.
Finite time horizons.
Inventory models.
Numerical examples.
Optimal order quantities.
Optimal selling prices.
Optimal sequences.
Partial backlogging.
Present worth.
Selling prices.
Solution algorithms.
Solution procedures.
Time value of monies.
Unequal lengths.
Dynamic programming.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
13 مقاله One-for-one period policy and a series of suppliers Haji, R. 2009 Supply chain.
Multi-echelon.
Multi-echelon supply chains.
Ordering cost.
Ordering policies.
System costs.
Total costs.
Industrial engineering.
Inventory control.
Supply chain management.
Supply chains.
Cost reduction.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
14 مقاله Optimal batch production with minimum rework cycles and constraint on accumulated defective units Haji, B. 2009 Batch production.
Changeover cost.
Defective items.
Economic batch quantity.
Production rates.
Resource planning.
Rework process.
Set-up time.
Single machines.
Total costs.
Whole process.
Zero defects.
Resource allocation.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
15 مقاله Economic production quantity with accumulated rework Haji, R. 2006 Defective items.
Economic batch quantity.
Economic production quantity.
Imperfect production.
N cycles.
Rework.
Single- machines.
Whole process.
Engineering.
Industry.
Industrial engineering.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
16 پایان نامه طراحی شبکه زنجیره‌تأمین چند سطحی با حلقه‌های مختلط تحت شرایط اختلال Multi-Echelon Mixed-loop Supply Chain Network Design under Disruption Conditions بهشتی، سعید Beheshti, Saeed صنعتی شریف 1395 سیستم حلقه بسته Closed Loop System / الگوریتم ژنتیک Genetic Algorithm / حوادث ناگوار Disruption / زنجیره عرضه Supply Chain / سیستم حلقه باز Open Loop System / حلقه های مختلط Mixed Loop / شرایط اختلال Possibilistic Programming
‭01-49029
17 پایان نامه مدل های پویای کنترل موجودی در زنجیره تامین غیرمتمرکز در حالت مشارکتی Inventory Control Dynamic Models in Decentralized Supply Chain with Coordination افضل آبادی، مریم Afzalabadi, Maryam صنعتی شریف 1396 مدیریت موجودی Inventory Management / هماهنگ سازی زنجیره عرضه Supply Chain Coordination / مدیریت موجودی توسط فروشنده Stock Management by Seller / تعیین قیمت Price Allocation / کنترل موجودی توسط فروشنده Vendor Managed Inventory (VMI) / قیمت گذاری Pricing / قرارداد تسهیم سود Revenue Sharing Contract
‭01-50888
18 پایان نامه پیش بینی بازارهای مالی با استفاده از ترکیب هوش مصنوعی و تحلیل تکنیکال Prediction of Financial Markets Using Combination of Artificial Intelligence and Technical Analysis بدخشان، علی. صنعتی شریف 1401 هوش مصنوعی Artificial Intelligence / یادگیری ماشینی Machine Learning / تحلیل فنی Technical Analysis / تحلیل بنیادی Fundamental Analysis / پیش بینی Forecasting / پیش بینی بازار Market Prediction / بازار مالی Financial Market
‭01-55842
19 مقاله Adaptive control of regenerative chatter in turning process with tool wear effect Hajikolaei, K. H. 2010 Regenerative chatter.
Adaptive control systems.
Control theory.
Cutting.
Equations of motion.
Machinery.
Nonlinear equations.
Speed control.
Turning.
Wear of materials.
Adaptive Control.
Adaptive control strategy.
Chatter suppression.
Contact forces.
Control inputs.
Cutting process.
Flank surfaces.
High precision.
Machining conditions.
Machining Process.
Nonlinear delay differential equation.
Orthogonal turning.
Piezo actuator.
Single degree of freedoms.
Stability analysis.
Surface qualities.
Tool wear.
Tool-wear effect.
Turning process.
Work pieces.
Process control.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
20 پایان نامه طراحی و ساخت روبات کرمی شکل با یک درجه آزادی Design and Manufacturing of One Degree of Freedom Worm Robot خوشنویسان، علی Khoshnevisan, Ali دانشگاه صنعتی شریف 1391 ربات شناسی Robotics / ربات کرم مانند Worm-Like Robot / ربات با یک درجه آزادی One Degree of Freedom Robot / کنترل کننده مکانیکی Mechanical Controller / سیستم تک موتور Single Actuator
‭58-44232
Total 237 records