Nitriding is a surface treatment technique used to introduce nitrogen into metallic materials to improve their surface hardness, mechanical properties, wear resistance and corrosion resistance. In this research, the effects of plasma nitriding parameters including frequency and duty cycle were investigated on samples with different grooves dimensions. Steel blocks prepared from DIN1.2344 hot wo...

the doctrine of piercing the corporate veil fascilitated holding directors liable for corporate debt. nevertheless, the doctrine is not a seperate cause of action. directors are bound by fiduciary duty, duty of loyalty and duty of care and skill to the corporation and its shareholders. however, there is not such a contractual relationship between directors and creditors. thus, requiring directo...

the direct torque control (dtc) of interior permanent magnet synchronous motor (ipmsm) offers simple structure and fast torque response. the conventional switching table-based dtc (st-dtc) presents some disadvantages like high torque and flux ripple and also variable switching frequency. this paper investigates the improved st-dtc strategies to reduce both torque and flux ripple in dtc of ipmsm...

one of the most important duties of insured in the insurance contract, is to inform the insurer, fully and accurately. this obligation arises in three stages:before conclusion of contract, during the contract and after occurrence of the insured event. the review shows that the insured’s duty before conclusion of contract is reduced from a primary obligation to a secondary one. this means that i...

In Australia, as in other common law jurisdictions, the doctrine of informed consent has developed from the principle that individuals have a right to decide for themselves whether or not to undergo medical treatments. 1 The personal autonomy of the patient is facilitated by the provision of information by their medical practitioner. While a description in broad terms of the procedure to be per...

In Australia, as in other common law jurisdictions, the doctrine of informed consent has developed from the principle that individuals have a right to decide for themselves whether or not to undergo medical treatments. 1 The personal autonomy of the patient is facilitated by the provision of information by their medical practitioner. While a description in broad terms of the procedure to be per...